Exercise 8.4 Q4 | Trigonometry | Class 10 Maths | NCERT
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- Опубліковано 16 вер 2024
- In this session I will be starting with Exercise 8.4 Q4 of chapter "Trigonometry ".
Chapter 8 "Trigonometry " Playlist : • Class 10 Maths | Chapt...
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Batch 2024-25 like karo
Me : trigonometry is too easy.😏
Meanwhile me in ex8.4 : trigonometry is tuffest ch in maths 😮💨
Le me in ex8.4 - Kitna easy ha 😂😂
I'd say medium
@@RamaDasShorts I agree that this exercise is easy. But tu agar sare question solve kar pata toh yeh video nahi dekhta 😂. So flex karna band kar
@@uchihaItacgi to bhi ma tution nahi jata UA-cam sa he sikta hu .to isme flex karna kya ha
@@RamaDasShorts Man laga k sikho. May god bless you 💖☺️
I had missed this chapter in my school...due to which I felt overwhelmed and could not understand a single question... but I am very grateful that you explained in such a simple manner that now I have the confidence and understanding of the questions... Thank you so much ma'am. 🙌
❤
Jo log tution nhi jate aur UA-cam se padhte hai like kro😂
Backbencher
Me
@@SuratSoni-tv6hf mera to ho gaya bhai 10th 🥲 75 %
I am
NEVER GIVE UP ON YOUR DREAMS.
Because great things take time. ,،،،
Well done bro .Yes, I will follow this successful path 🎉🎉😊🙂😊
4:16 mam par yaha toh sinø + cosø hai toh ye formula kaise lg gaya ???
Baat toh sahi hai
4:07 mam here it is cos+ sin and sin + cos then how it can be a+b a-b?
Wait mam had taken a=cos∆ +sin∆ and +1
Which we get a+b
And mam had taken a=sin∆+cos∆
And -1
We get a-b
Understood
@@mahadevbhakt9886 thank you sm
@@mahadevbhakt9886 A lot of thanks bro I've same doubt
@@mahadevbhakt9886 thanks vmro
@@mahadevbhakt9886thank you for the explanation
At first this exercise seemed difficult... but you have understood it very well😅
Ye exercise bilkul samjh nahi aayi 🥺😥😫
Ha bhai motivational video sahi kh rha h
Sahi me bhai 😑😑
Chup
bhai mat kar 7 number ka he aayega board me😊
@@AmAnKuMaR-bu1wq kyaa baat krta hai re tu 😮
This exercise is very tough but because of u mam it seems very easy thanks mam ❤❤
Kya me hi akela hu jise ye exercise smaj nahi aya😢
G bilkul😂😂😂
me too you are right it is very difficult.
@@simrannanda7175ਸ਼ਸ੍ਰਿਯਕਲ ਜੀ 🙏🌸
M bhi huh naa😢
σhh вαhut dukh kí вααt hαí чє tσ tumkσ nhí ααtα 😂😂😂😂😢😅😮😮😮😊😇😇😇😀😃😃😀
Hlo mam
Gud afternoon
Mam i request you that please upload the videos of examples nd extra questions that are important for us..like RS aggarwal questions..so that we can achieve good marks in our exams. Only NCERT is not sufficient for achieving good marks...so i don't want to waste my time on tution so i prefer to learning from you...hope so you will read this..and help uss..thankyou mam.for everything you did for us.⭐
Mam mujhe ye exercise bahut tough lgti thi but ab it's very easy 😀😊
You explained this exercise to us in a very simple way, I understood it.
Yeah brother
Excellent , very nice
Mam apne bahut achcha samajhaya sab samajh mein mujhe aaya
Very very easy exercise 🤣🤣🤣🤣🤣
😂
Mam at 5:00 -(1)^2 will change into +1 as minus minus cancel each other.
It's not -1 it's 1 the minus sign is outside the bracket so it can't change into +ve
Ya
No bro minus minus become plus - , - = +
Thank you mam I'm able to understand the exercises thank you very much mam 💐🙏🏻
Ma'am you are the best and the way you explain, the way you talk is just amazing and we love the way you teach..
Ma'am please upload science videos.
❤
Thoda complicated hai mam but easy thank you
Cant understand a+b a-b concept 😢
It is easy for eg:
There is (1+2)(1-2)so it is (1)²-(2)² because in both brackets there is different sign
*TIP* :- a²-b² the sign always negative (-) not positive (+)...
Thnak youu mam for such a nice explanation . It helped me a lot.
This is very tough chapter
This is the Easiest chapter
It will be interesting if you will take interest
Yahhh
Didi apne editor se kehkar apna dialogue to poora hone deti😂 6:24
Mam ...please upload science videos.....your way of teaching is so good i understood very well..so,please 😢 science class 10th
Thank u ma'am ❤️, keep it up
God bless u......
❤❤❤
No words to say, mam you make the maths unexpectedly easy. Thank you so much mam for your support 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏
First time kuch smjh mei nhi aa rha hai kaha se formulas tapak rhe hai pata he nhi chal rha haii
same pinch mujhe bhi pehle Pehle confusion thi 🤣
@@hemubatra4177same to u😂
😂
Ma'am in ii 3:51 ...
How you are applying a+b a-b
Because the both terms are like thi cos+sin , sin+cos there is no negative sign so can you please explain me that how you are applying a+b a-b identity
Heelo tum abhi video dekh rhi ho😅
Hello😂
Bhai unhone sin+cos nhi kia unhone poori term ki hai (cos+sin+1)(sin+cos-1) where 1 is the second term 👍
Bhai nahi bahen hai
Mam how it is a+b and a-b because both are available in positive
Cos¤ + sin¤
6:12 6:12 6:12 6:12 6:12 6:12
The a and b terms are not cos¤ and sin¤. The a term in a² - b² is (Cos¤ + sin¤ ) and the b term is 1. So, a² + b² = (Cos¤ + sin¤ )² + (1)²
*a² - b²
Hope it helps!
@@jamiafatimaniswa7133🎉
Literally, just searched tons of videos on the same topic and played tons of videos, however just understood the way you explained, thanks a pile❤️, it was really the hard work from your side.
Chal bhai itna mat fek
😂
Bhai maths ka koi bhi exercise search karega to sb se pehle Inka channel ata h
very easy exercise ❤️🩹🥹🥲
Mam upload arthematic progression only...and finish it first....
😅😅
Trigonometry 😵💫
Mam ur so easy answer in apload ur so jinious
Mam you are world best teacher apka padaya mujhe hamesha yaad rhta ha thx mam ❤❤❤❤❤❤❤❤❤❤❤
Le me :- trigonometry so easy chapter in teh world
Ex8.4:- aaja tujhe btata huu ruk jara. Apna time aayenga
Mean while me :- aab smjh aaya ki log 😢😅😅itna trigonometry bahut bahut hard kyu bolte hn.
Tag this song
Bahut hard bahut hard tu latka ke jhatak ke chalta hn bda bekara bra tere ishaare hn itne gaande ki kuch smjh nhi aata kisiko bahut hard
Like this
This exercise the very interesting😊😊😊😊
Easyyyyy!
Thanku so much mam u will make this exercise easy love from kashmir ❤❤❤❤
Thanks mam apki wajah se hi itna hard chapter mere liye ekdam normal chapter ban gya h thanks mam
Ye exercise samjh ni aayi
Thanks a lot mam 🙏🙏🙏 for this wonderful explation
Mam ur maths videos is so awsm 😀😀
And
Mam u plz make the videos of science for class 10🙏
Because it has logic "M for Math"
"M for Mansi teacher"
Aacha agr ye exam m aa gya ye ques to solve kr k dikhana pdega??
🎉🎉good mam ji😊😊😊
Mam please upload the chapter 2 of science class 10
mam please make the background colour black white colour is not good for students
bs ek yahi exercise samjh aayi 😭 baki kuch ni ata
Very easy unit
Yess
Thank you Ma'am👍👍
🎉
Still 8.3 is 👍🏻👍🏻but this😢moye moye🥴
Mam is exercise ka sirf 5 ques bacha h phele wo upload krdiye... Pls 😊
Ohh shukar h tumne btadiya wrna mam karatihi nhi
Arre wo deleted h
@@priyanshaprasad3839 Nhi.. Deleted nhi h! Ye bhot important question h behan..
@@yogitadhama8193 thank u btane k liye 😊
Bhai apne aap mei hi chapter hai wo to alag hi 💀💀💀
4:00
Even I didn’t understand this part
u r the bestttt teacher....❤
All the best for tomorrow's exam 🎉😂
Thanks!!
You are the one who makes my maths better
Ma'am this exercise is very hard for viksa rajput
1 Marks ke questions ke liye itni badi calculation,agar exam me calculation krne baithe to🤯🤯
wahi toh 😢
Thankyousomuch ma'am!
Ok
Koi na BETA
Hi
Haye mai mar jawa kya hoga kal mera pre board hai
Thank u mansi Didi Jan
I say this is probaly most useless and toughest excerise in whole book😢
True but imp. It takes 2-3 marks
Bahut achhe se samajh aaya
Mem science
Best of luck for your 10th exam 2024 ram ji ap sabhi ko pass kare Jai shree ram ❤
Mansi I am tabid bashir love you from kashmir
👌👌👌amazing ex.
Amazing explanation🎉😊
School me bhut samjne ki try ki ye lesson khsi samj ni lag rha tha thanks mam 🥀🥀❤️ for this questions
You are so beautiful mam and smart
When the first Roman was read by our teacher in school, don't know y but my started shouting like ooooooooooo euuuuu
Yes
Mam please upload English chapter video
✈️
Simple exercise
Why to take them in division?!!
Nice explanation 💖
Mam plz upload science videos for 10th
Mam apne third part qu 4 me theta ki jagah 45 rakh do answer aajega 🤗💯
Mam please upload the chapter 12
mam exercise 6.3 ke alava mujhe poori book aati h
mam please start chapter 13
mam inn the 2nd part you can put theta = 45 degree as it will give correct answer in all of these types of questions
Mam ye exercise samajh mein nhi aa rhi h ye thodi hard hai
Shukriya Ma'am!
Who is watching before exam one day like Karo👎
Tomorrow is my exam and I am see this video 😊 and time is 7:00 sirf 10 ghante bache
Yrr maths me Kuch bhi ho jata hai m........
Sab apna² Attendance deke jao.....😁
Yr bhut ese hi❤
Mam darawoo mat 5th question kholna ka bi man nahi kar raha haa
1 view of this please mam upload the video of science
Mam in 2nd question both were(a+b) and (a+b) so how can you put the formula of (a+b) (a-b) ?
Cos+sin was 'a' and 1 was 'b'
@@rupalijagtap9096 okayy thank you for telling 💛
@@rupalijagtap9096 thank you so much
Agar cos+sin =a hai aur 1=b then formula apply karne pe mam ne cos into 1 kyo nhi kiya cos into sin kyon kiya
Mamm mereko bhot muskil lagta h ye chapter
Mam please upload chapter9
Maam you are tooo good
thankyou you mam ji you are the best
Easiest exercise of the whole book😂😂
Chup kar 7th fail😂
You good mam