#3 Trigonometry त्रिकोणमिति Part-3 | Complete Maths By Gagan Pratap Sir | SSC CGL, MTS 2024 |

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Welcome to Trigonometry Class!
Learn trigonometry in a fun and easy way with our video series. Perfect for your upcoming exam , or anyone who wants to get better at math!
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[@GaganPratapMaths]

📣 Buy Gagan Sir Books : linktr.ee/gaganpratapbook ✅
📌 Main channel (must join for free pdf & ebooks) :
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अब आप हमसे WhatsApp channel पर भी जुड़ सकते है 👇👇
Follow the Gagan Pratap Maths channel on WhatsApp:
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[@TarunHarwani-o3q]

Plz provide classroom notes

[@Abhinav_ffgaming]

Sir ji kya itna mains ke liye bhi kafi hoga

[@askkivids18]

Sir kya aap ye playlist CGL ke pehle complete karsakte ho ????

[@kusumskitchen2398]

Sir please phle advance kra dijiye
Mne apka batch liya hua h pr abhi use abhi pura nhi hoga
Please sir pre tk Krna h
Phle ADVANCE KRA DIJIYE

[@gurjarhani]

❤

[@Maths-by-Mithlesh]

S² + s² + 2Ss = x²
C² + c² + 2Cc = y²
Adding both sides
1+1 + 2(Ss+Cc) = x² + y²
Ss + Cc = (x² + y² - 2)/2

[@MohanvirYadav]

गुरुदेव जी सच बोलूं तो आज के वर्तमान समय में आपके सहयोग से भारत के एक कोने कोने से स्टूडेंट math पढ़ रहे है और समझ रहे for its very very thank you गुरुदेव जी I ❤❤❤🎉

[@EduMathsFun]

(D) x²+y²-2)/2
Solution.
(sinA+sinB)²+(cosA+cosB)²=x²+y²
After solve it
1+1+2(cosAcosB+sinAsinB)=x²+y²
2+2[cos(A-B) ]=x²+y²
Cos(A-B) =x²+y²-2)/2

[@gaurishankarkumawat6253]

thnxs bro vry nice

[@EduMathsFun]

@@gaurishankarkumawat6253 ❤❤❤

[@bhumikavishnoi7047]

Tq bhai😊

[@manishrathor5535]

A=0, B=90 put krke D OPTION AA RHA H

[@ajaykumar-fx2ut]

A=B=0 Se ho jayega

[@tyro-master7226]

What a line!...tumhare to din badlenge aur kisi ke tumhare liye dil badlenge....❤❤❤

[@chai108]

questions order-
1. 11:11 / 2. 13:47 / 3. 16:45 / 4. 18:49 / 5. 20:21 / 6. 21:56 / 7. 24:38 / 8. 28:07 / 9. 30:28 / 10. 32:39 / 11. 35:08 / 12. 37:37 / 13. 40:31 / 14. 45:41 / 15. 47:28 / 16. 51:10 / 17. 56:19 / 18. 59:57 / 19: 1:03:43 / 20+21. 1:07:00 / 22. 1:14:26 / 23. 1:16:21 / 24. 1:17:42 / 25.1:26:32 / 26. 1:28:36 / 27. 1:31:24 / 28. 1:33:29 / 29. 1:35:03 / 31. 1:37:09 / 32. 1:24:46 [identities : 1:21:28]

[@hum.bhagwadhari_]

Good job 👍🏻

[@niyabinoy6363]

Thanks ❤️

[@Dheerajkumar-jv8ml]

isse aacha class aaj tk kisi ne nahi diya guru ji aap garib bacho ke ki bhagwan ho .thanks for nice session .

[@PreetiGupta-pu6ht]

Ekdm lallantop class 😊........isse bdiya trigonometry ki koi class ho hi nhi skti

[@sscaspirant_11]

(sinA+sinB)²+(cosA+cosB)²=x²+y²
2+2(SinASinB+CosAcosB)=x²+y²
SinAsinB+CosAcosB=x²+y²-2/2

[@Durgesh__nai_431]

teacher of maths ❌ god of maths✅

[@sumibanerjee3762]

Amezing session sir.. thank you for this session..
31. D
X²+Y²= 1+1+2sinA.sinb + 2 cosA cosB
X²+y²= 2+2cos (A-B)
X²+y²-2/2= cos (A-B)

[@GaganPratapMaths]

Always welcome

[@naturalbeauty4135]

Thank you sir g​@@GaganPratapMaths

[@abhasahanasong2042]

A=0°
B=45° Put
X = 1/√2
Y= 2+√2/2
Cos(A-B)=CosA*CosB+SinA*SinB
=1/√2
Same option me put karna pr Dddd
2nd method
Both sides square+ Adding
X^2+Y^2=1+1+2SinA.SinB+2VosA.CosB
Cos(A-B)=x^2+y^2-2/2🎉🎉

[@biplabghosh3589]

31. Option d by value putting

[@anushkabharti696]

31-d, A=B=0,x=0,y=2,cos(a-b)=1, option d

[@anasakhter2738]

Sir you are seriously a gem . Yh 3 videos dkhne k baad trigonometry hojara hai.❤

[@palak_692]

Answer D
Thank You so much sir for these amazing lectures. I am regaining confidence again in mathematics because of your videos and practice questions. Very conceptual and beautifully organised videos...

[@GaganPratapMaths]

Excellent❤

[@comphubtales7590]

@@GaganPratapMaths pre par kra denge ne sir?

[@hum.bhagwadhari_]

​@@comphubtales7590 aayein. ?? #$#$#$#$

[@rakeshlakhera]

4:34 Type 1.1 (Value Putting)
45:40 Type 1.2
55:35 type 2.1
1:02:57 type 3
1:12:39 Type 4
1:21:22 Type 5

[@himanshujaiman1458]

Thanks bro provide us on every video ❤

[@Mahakshukla23]

Thankyou so much sir jo aapne bad me classnote diya wo osm ❤ h
For revision ❤️

[@artirao8704]

Love form haryana ❤❤
Sir apki maths concept king and CGL practice king dono books market ki best book h, sabhi maths concepts ak choti si book me bahut ache tarike se tyar kiye gye h.
Apki मेहनत को salute h sir 🙏🙏🙏🙏

[@alokranjan1290]

Thank you sir for wonderful session ❤❤
Q.31 (D) is correct.
we put A=B= 0° then we get x = 0 and y= 2 and cos(A-B)=1
Option (i), (ii) and (iii) will eliminate .

[@GaganPratapMaths]

Yes, correct

[@deveshprajapat-cc1wn]

Sir mere 12th me sci. Thi to en tin class me to sare 12th wale hi formulas hai
But mene question krne ke formet samjha ab practice krne pr trigonometry to ready ho jayegi
Thanks ❤❤

[@man_asb0]

Guruji maja a gya........ This is called absolute teaching... Trigonometry part 1,2,3 is just amazing

[@Offcrprynka]

Last que ans is option 4) (x^2 +y^2 -2)/2
Sol:
Sin^2A + Sin^2B+2sinA sinB= x^2
Cos^3A + Cos^2 B+2cosAcosB=y^2
After adding both
2+2(sinA.sinB+cosA.cosB)= x^2+y^2
= Cos(A-B)= (x^2+y^2-2)/2
... Thanku😆 you teach very well sir🙏

[@SSCRiderAspirants]

Sir apke concept best hai 🎉🎉 padkar sawal to hal ho jate hai thankyou sir

[@vaibhavsharma2326]

Sir thank you, your content all government exams , puru UA-cam ki best class hai ,

[@Rajepurking0001]

Awesome collection of quotations 😱😱 sir🙏🙏 TQ a lot...❤❤❤sir Monday ko jyada se jyada logo ko share karenge....again thanks a lot sir for free batch❤❤❤

[@GaganPratapMaths]

Thanks and welcome ❤❤❤❤❤

[@roopeshaarya1222]

A good teacher solves good questions well. ❤️
GaGan Sir 🔥♥️

[@ishikadubey4894]

Homework
Sin²A+Sin²B+2SinASinB=X²
Cos²A+Cos²B+2CosACosB=Y²
On adding both equations
1+1+2Cos(A-B)= X²+Y²
Or Cos (A-B)= (X²+Y²-2)/2
(d) is the correct option

[@MonuYadav-id9vw]

😊😊

[@jddhaniadhania7196]

Dil se salute sir ji

[@ankitnunia1460]

Homework question 31 :-- Option [D]
Thanks sir for such amazing lectures. Sir you are real ❤GOAT❤ of mathematics💚💚

[@GaganPratapMaths]

Very good

[@insideyou9616]

Kse hua btao question

[@Sakshisingh-gk5lt]

Sar bhut mja aa raha hai pdhne me bhut kuch nya mil raha hai etna mja ki kya hi btaye thanku sir ❤❤

[@rjscience6747]

Sir aapne to trigonometry ke 3 hi class me sabhi concept revise krwa diye thank u so much sir ❤❤❤❤ mai aapke math spl.72 ke batch se pdha hu.❤❤

[@navjotanttal20]

Har concept touch hua h isme?

[@GaganPratapMaths]

Always welcome ❤❤❤
All the best 👍👍

[@hopelessmotivation3357]

Plz send krde bhai urgent h 😢

[@HD-Deepika63714]

31 - D
X²+Y²=sin²A + sin²B + 2sinA.sinB + cos²A + cos²B + 2cosA.cosB
X²+Y²=1+1+2 cos(A-B)
cos(A-B)=X²+Y²-2/2
Tq so much guru ji....
Fantastic session...
Mein apka 3days se live class kar rahi hoon
Apka math concept king book bhi order kiya hai.
And waiting for tomorrow's class at 8pm

[@GaganPratapMaths]

So nice of you
All the best 👍👍👍

[@Savage-shorts]

Sir paid batch me trigonometry 30 class ki or youtube par 3 class ki 😮
Just wow😅

[@geniusguy9671]

Is it not enough for pre + mains? If it's not then i will not follow it.
Bro sir ka batch kitne ka aata hai?

[@anujkumarhr30]

​@@geniusguy9671999/- If you target for AIR then you will definitely buy his batch ❤

[@SIKANDERR-c1y]

​@@geniusguy9671 maine tou pichle saal 1999 me liya tha abhi bohut sasta hogya ❤

[@aham.rudra.i]

​@@geniusguy9671 for basics it's enough but you will need to practice by yourself and if you buy batch you won't need to practice this much.

[@RobotBoogie-zc5ck]

@@geniusguy9671 999

[@S0NU-YADAV]

Apne maths ko sabse simple subject bana Diya sir...❤❤

[@पुरुषोत्तमपुरटीवी7]

Sir ji apka yah 3 video dekhne ke baad apke CGL CHSL mains practice king ki pdf book me jo 98 questions hai usme lagbhag 70 -72 questions bina problem hoye asani se ho gaye
Thankyu sir ji

[@JatinKumar-ni3il]

@@पुरुषोत्तमपुरटीवी7 bhai ye pdf send krdo

[@Englishguru_001]

​Bhai pdf kha se li ​@@JatinKumar-ni3il

[@vikasvidhiCoachingCenter4049]

​@@Englishguru_001sir k channel pr hai

[@sumitsharma3077]

Really I would say this series increased my confidence , thank you sir ❤

[@abhinavsingh8778]

Thanks sir❤
Home work Q31
Put A=B
x= 2SinA
Y= 2CosA
Then we have to find value of Cos0 which is equal to 1
From all option
Only d option is giving value 1 after putting value of X and Y
So option D will be the correct answer.

[@AkshSingh-j3h]

Thank you for the class,🎉

[@alfiyadav4636]

Thank u sir jii❤️

[@GaganPratapMaths]

Most welcome

[@Krishnvanshi24]

Option d is ryt 🎉
From given condition
X²+ Y²= 2 + 2( sinA .sinB+ cosA.cosB )
Where sinA.sinB+ cosAcosB= cos(A-B)
Then
(X²+ Y²-2)/2= cos(A-B)💦

[@mrradioofficial200]

Love from kolkata ❤ab pata chal gaya competition sirf 5k bachoo se hi hai ❤baki log to bas bhid bhada rahe hai ❤ mene dono book math concepts king 👑+cgl prectice king 👑 dono le liya hai ❤❤ thank you sir 🎉🎉

[@ranitroy005]

Age kitna vai ?? Konsa class??

[@workhard2393]

@@mrradioofficial200 I am also from Murshidabad

[@PrabhakarKumar-ui4yz]

Asa baat nahi hai beta I also selected in chsl 2022 deo post phir bhi CGL denge iss baar

[@dhannaram4676]

​@@workhard2393acha

[@GaganPratapMaths]

Welcome Bhai ❤❤

[@krishnakumar-bz3il]

Thanks a lot sir this session was amazing .By this session I satisfied that I will do it

[@GaganPratapMaths]

All the best

[@T4Tech2001]

x²+y²-2
------------
2

[@ASIFKHAN-rq9dw]

Love you so muchh sir ji ❤❤❤ Ye series sach m boht helpful hai ❤❤😊

[@sushant_here.]

A great session sir liked it very much ❤

[@GaganPratapMaths]

Glad to hear that

[@GaganPratapMaths]

Glad you like it
Please like and share this video ❤❤

[@sarathkumar770]

Thankyou sir for such an elegant class...love from kerala...❤

[@har_har_madhev2003]

Love you sir ji ❤❤❤❤

[@GaganPratapMaths]

Love you too Bhai ❤

[@har_har_madhev2003]

@@GaganPratapMaths ❣️

[@VishalNayak-kw3kb]

Sir ji bahut shandar class hai maja aa gaya padke 😊😊😊😊😊

[@GaganPratapMaths]

Glad you enjoyed ❤

[@dakshesh9156]

Sir mane sare questions bina value putting k bahut hi jaldi kiye h . I think value putting ki koi jarurat nahi h bas concept pata ho to value putting se bhi jaldi ho jata h

[@mansigupta3831]

Gagan sir se hi pdha tha kya trigonometry?

[@dakshesh9156]

@@mansigupta3831 kuch school m kuch sir se

[@Ckyadav-ahir]

31).D) x square + y square -2
-------------------------------------
2
🙏

[@ayshamalik4321]

Thanx sir for the helpful session

[@GaganPratapMaths]

Welcome bhai ❤

[@sumitssskumar6139]

@@GaganPratapMaths आपने पहचान लिया सर जी 😂

[@Bajrangbali_78]

😂😂😂

[@annugupta1079]

You are the best teacher for mathematics

[@GaganPratapMaths]

Thankyou ❤❤

[@akgoldsinger2261]

Ekadam shandar class raha aaj ka main 2023 mains ka student aapke app ka love you sir ❤❤❤❤❤❤❤❤

[@GaganPratapMaths]

Love you too Bhai ❤

[@jayverma3068]

thank you so much sir trigo complete karne ke liye

[@sonugupta6831]

sir aap ek excellent teacher ke saath saath bohot badhiya salesman bhi ho aapki marketing skills ek diff hi level ki hai

[@riyajalam1182]

Thanks Sir ❤

[@लालूयादव-प5ट]

सर वॉलपेपर पर क्लास टाइम भी लिख दिया करो सर जी बाद मे देखने बालो को भी टाइम पता चल जाये 🙏🙏🙏🙏

[@yogeshsheoran2882]

8 pm

[@GaganPratapMaths]

Okk bhai ❤❤❤
Daily 8 bje live hoti hai

[@pritampyare7933]

Cos(A-B)= cos A. cosB + sinA . SinB
x^2 = cos^2A + cos^2B +2 cosAcosB
Y^2= sin^2A + sin^2B + 2sinA sinB
X^2 + Y^2 = 2 + 2 ( cos(A-B) )
Last x^2 + y^2 -2 /2 🫶

[@hariom_x.78]

Sir mene aabi 12th pass kiya hai orr sir me present me bsc karr rha huu ...sir mene jab aapki classes dhekna start kiyaa too sir itna aacha laga sirr ...

[@dipanshu0739]

31 and is d
nyc session intresting
chin kpak dum dum wow

[@ravikantvarma314]

Mujhe aj pta chala h comment ko do bar touch karne per like ho jata h

[@vijaydongre2151]

@@ravikantvarma314 chamatkar

[@Miss_Tripathi07]

Mujhe avi comment dekh pr pta chla😅

[@ravikantvarma314]

@@Miss_Tripathi07 😃

[@sultanpur_ka_lal]

Congratulations 🎉

[@acmmaths7454]

Mujhe toh tumhare comment se malum pada

[@VirtualLifeWithSayan]

Trigonometry bas in 3 class se revision kar lo..koi cgl pre 24 pe trigo k sawal pe koi ruk nehi saqta....❤❤❤❤

[@Targetrrb2024]

Sir aapne pura pdane ka promise kiya he😂😂😂😂😂😂❤

[@SaurabhSingh-sn1vk]

These ultimate classes will be very helpfull for 2024 cgl....Great effort!!!💯❤💥

[@GaganPratapMaths]

Yes, definitely

[@letsdoit2875]

sir plz provide solution pdf🙏🙏

[@shubham5489]

You can solve it easily by putting a=0 & b= 90

[@Sharpconceptss]

Sir aap keh rahe ki is batch me pura padhyenge aur keval bas itni trigonometry padhayi hai aur aap keh rahe ki 40 din me batch pura ho jayega jab ki aapne kaha tak apne paid course me percentage ki keval 25 class li hai ....sir agar padha hi rahe hai free toh puri tarah shidhat se padhayi please

[@nationaldefenceacademy3152]

आपकी बात सही है ये pyq है और यही काफी है इस chapter se jyada tough question nahin aata

[@mayankrathoriya6280]

Bro it is sufficient for pre... I'm his zero to hero batch student..3 video me trigonometry iss se behtar or kahi ni ho skti... I'm also shocked ki jo hame batch me itani saari classes me padhaya h...uthana hi itte kamm time me padhaya h..halaki batch me mains level plus padhaya jaata h...but this is more than sufficient for pre exam...

[@RaviKr-mc7ze]

Ye fraud h

[@Sharpconceptss]

@@mayankrathoriya6280 bhai aap CGL ki preparation kar rahe hai ? Kuch guidance chahiye thi

[@Pooja-vk2jn]

To tu kya kr rha h iske comment.section me ....dalle😂​@@RaviKr-mc7ze

[@NaryanKasnia]

loved it sir😍😍

[@goldenknowing]

Sir g ek help ki need h bhut jyada mera naam khushi h or mujhe bhut jaruri help chahiye Mere pas khud ka phn nhi h papa k phn s raat ko class leni pdti h is liye agr aapke pas koi second hand phone ho to chahe khrab sa ho bs youtube or mock test d sku asa phn d do please sir g mene ek phone dekha hua second hand vo 5000 ka d rha h itne pse nhi h abhi please sir g help me please 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏 bhut presan hu m isi vjh s ghr m bs ek hi phn h usi s m pdhti hu usi s bhai or vo bhi papa ka phn h to pdhai nhi ho pati aapki bhut kripa hogi 🙏🙏🙏🙏🙏🙏🙏🙏

[@Moviesvinod]

😢

[@NaryanKasnia]

loved it sir

[@khushboorajput4389]

Chalo jaldi jaldi ache comments..kerte h sir like krenge 😊😊

[@GaganPratapMaths]

Please like and share this video ❤❤❤

[@priyanshuchaurasia7316]

Aapke jaisa koi nhi hai sir

[@mahimeena2021]

Bhut bhut thanks you sir etna value able session ke liye ❤❤❤❤❤❤❤❤❤❤

[@rameshkumawat6718]

thank you so much sir jee question 31

[@jaatjourney]

❤❤❤❤❤ best teacher on tube

[@Aditya__97]

Thank you sir apne Jo kiye hai dil se salute hai ❤❤🎉🎉

[@JyotisharmaSharma-h4n]

Sir thank uhhh so much 🎉❤aapke alava mujhevkisi or Ka maths smjh nhi aata aap bahut acha padhate ho guruji 🤞🏻🙏🏻💫💫💫💫❤️❤️❤️❤️

[@MySelf-xp5hn]

Unique sir ji ki unique class 🙏...

[@youridolshorts]

Answer - D. Amazing session sir.🙏🙏🙏💯🙏🙏

[@Spal....123]

Question 31. A=90,B=30
D option right answer
Thank you so much Sir🙏🙏

[@rajneeshkushwaha7114]

(Sina+sinB)²+(cosa+cosb)²= 1+1+2[ sina.sinb+cosa.cosb] =x²+y²
Cos(A-B) = x²+y²-2/2

[@ajaykharadi7253]

Thanku so much guruji ❤😊

[@haryanviculture3275]

Thanx a lot sir zero to hero class ❤

[@SSCCGL_girl2830Yaduvanshi]

Thank you sir ji😊❤

[@vishaljha2697]

Shaandaar jabardast zindabad.. ❤

[@samiullahtanha158]

Value pitting method sabse best hai sir aapne aaj bata ke bahut bada ahsan kiya hai
Aaj cgl mains ka question secondo me uda rha hu.
Bahut bahut dhanyabaad aapka guruji.

[@IndreshChauhan-n1k]

Thank you sir

[@Bhasker_Meena]

Sir good class.
Now i am doing all cgl 2023 Q and 2024 chsl. 👍👑

[@niteshmaurya0707]

Wonderful session Sir ❤

[@rohitgupta7684]

31. D value putting easy result... Tq for your kindness...tq for this session

[@dilipsachan3029]

Thank you for this session sir

[@Strugglelifestudent-07]

Most important class ❤❤❤❤❤

[@MausamRaj-kz3tt]

Maths concept king 👑👑is one of the best 👍💯. And easily understandable book. I love this.

[@kanchansingh5965]

Kiran ki bhi

[@GaganPratapMaths]

Glad to hear that ❤

[@Bhanubhardwaj21_07]

Superb class sir ❤

[@GaganPratapMaths]

Keep watching

[@chinmaywarude3070]

0.55 BEST LINE..

[@lifeworld2978]

Sir Aapne katai zahar wali class li hai...
Lagta hai jaise Ab Question ka to post mortem karke hi aayunga ek seat apni pakki hai thank you 🙏❤️ mere gurudev

[@GaganPratapMaths]

Welcome ❤
All the best 👍👍

[@raj_shorts_duniya]

Thanks sir ji
31)Ans-D
From West Bengal ❤️❤😊

[@S.k_1609]

Ans.--D.
Thank u so much sir 🙏🙏🙏🙏🙏

[@preetisingh1874]

Maine har video m comment nhk kia sir....lekin aaj geometry puri complete krne k baad bahut bahut thanks bolna chahungi sir...sach m zero to hero bana dia...thanku so much sir❤❤❤❤

[@yogitaparmar1894]

Thank you sir.... 🙌🎉

[@tosikraza5573]

@@yogitaparmar1894 hello

[@GaganPratapMaths]

Most welcome

[@mohitsharma-hb7um]

Sir thank for your nice session

[@bhavesh-dc3uq]

Thank you so much sir me first day se apki class le rha hu meri maths m trigonometry bohot kamzor thi abhi bohot ache se improve ho rhi ha love you sir❤