Okay some extra info for those who want to do more revision. Chapter 4: ~when roots are additive inverse b=0 ~when roots are multiplicative inverse a=c ~α-β= √(S²-4P) ~if α β are roots of a quadratic equation then n/α, b/β are roots of ax²+nbx+n²c=0 -1/α and 1/β are roots of cx²+bx+a - n/α, n/β are roots of cx²+nbx+n²a=0 Now chapter SEVEN (mostly probability since it's not revised in the lecture) SAMPLE SPACE is the set containing all possible outcomes EVENT is the sets containing particular outcome P(E)= n(E) /n(S) = no. Of event elements/ no. Of sample space elements P(E) can only occur between 1 and 0 i.e. 0≤ p(e)≤1 --for tossed coins -no. Of possible outcomes i.e n(S) is 2^n where n is the no. Of coins. 》 for dice it is 6^n and n is no. of dices/dies. 》 cards: there are total 52 cards. Black cards are 26 and so are red cards. There are 12 face cards (4 joker, 4 king, 4 queen) there are 4 ace cards, 13 spade cards, 13 club, 13 diamond, 13 heart cards. ~~UNION INTERSECTION OF PROBABILITY CUZ IDK WHAT ARE THEY CALLED. P(AUB)=P(A) +P(B) when A and B are disjoint and doesn't have same events P(AUB) = P(A)+P(B)-P(AΠ B) when sets overlapping. P(AΠB) = P(A). P(B) when P(A) doesn't affect B. P(AΠB) = P(A). P(B) where P(B) has P(S) -1. when A affect B. CHAPTER 6: Here is a thing about Sum of Geometric progression. For infinite series there is convergent ad divergent series. In convergent series |r|
@@AlizehAbid-le8cf prepre from basic text and then see sample papers on their website you can prepare for doogars pu book find it online dont purchase.
Fast m zyada quantative reasoning ar analytical reasoning k question aaaata h. Also physics is imp for fast uni test. Aldo i would like to clear that this is not for fast but actually ecat and net
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Okay some extra info for those who want to do more revision.
Chapter 4:
~when roots are additive inverse b=0
~when roots are multiplicative inverse a=c
~α-β= √(S²-4P)
~if α β are roots of a quadratic equation then n/α, b/β are roots of ax²+nbx+n²c=0
-1/α and 1/β are roots of cx²+bx+a
- n/α, n/β are roots of cx²+nbx+n²a=0
Now chapter SEVEN (mostly probability since it's not revised in the lecture)
SAMPLE SPACE is the set containing all possible outcomes
EVENT is the sets containing particular outcome
P(E)= n(E) /n(S) = no. Of event elements/ no. Of sample space elements
P(E) can only occur between 1 and 0 i.e. 0≤ p(e)≤1
--for tossed coins -no. Of possible outcomes i.e n(S) is 2^n where n is the no. Of coins.
》 for dice it is 6^n and n is no. of dices/dies.
》 cards: there are total 52 cards. Black cards are 26 and so are red cards. There are 12 face cards (4 joker, 4 king, 4 queen) there are 4 ace cards, 13 spade cards, 13 club, 13 diamond, 13 heart cards.
~~UNION INTERSECTION OF PROBABILITY CUZ IDK WHAT ARE THEY CALLED.
P(AUB)=P(A) +P(B) when A and B are disjoint and doesn't have same events
P(AUB) = P(A)+P(B)-P(AΠ B) when sets overlapping.
P(AΠB) = P(A). P(B) when P(A) doesn't affect B.
P(AΠB) = P(A). P(B) where P(B) has P(S) -1. when A affect B.
CHAPTER 6:
Here is a thing about Sum of Geometric progression. For infinite series there is convergent ad divergent series. In convergent series |r|
tysm < 3
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Allah aapko lambi umer ataa kare
Level hogia sir love you approaches to ♾️
jazakallah sirgee allah pak apko khush rakhe ameen
Sir you are great❤
amazing lecture
❤ thankyou so much sir for the preparation ❤
FIRST YEAR MARKS KITNA HAIN APKE
nice
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37:00
Great
Sir please upload the Eng part 1&2 please........
Bhai english ka bht general hota hai, woh 10 mcqs asani sy kr lo gy ap
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Completed ❤
Sirwhich formula/technique did u use at 1:01:12
koi smj hi nhi aya yar
best lec
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Sir computer science past papers plzz
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01:02:22 wala question ni smjh Aya.
Pu k liye agr derivation integration or trigonometry kr lein to kaafi ho ga ?
1:01:14 i don't get this step
Sir ap ye lecture apne channel pe upload kare ge na
2:34:25 13 wala galat ha
xb
b
Sir ya products sa +,- ka formulas ma signs ap na ghalat laka han ya formula ha 2 cos@ Sin@= Sin(A+B).......
Sir ye lecture pu ke lia bhi hy kia
Sir ap ne tn wale question me multiply kase Kia
take common and cancel out terms
Jadu
Sir mcqs practice ki liyi konsi book use kri?
didn't get question 5 of bionomial theorem
Sir mcqs 17 ma sin 50 sa cos 40 kaisa bana
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for computer??
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Sir ecat apply krna hn but website bnd hoi prhiii hn
Same problem 😢
@@GHULAMMustafa-v2v check again its on now
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[cool] [Cool]
Sir will the video will be available after live is over?
Yup after the live will end
@@itx-faraz thanks bro
@@Mumtazhussain-nq5hw mention not
complete🙂
1:46:54 n(y) kesy aya?
Sir Chapter 7 se probability important nhn hy kia?
Us men se sawaal nhn aate?
v imp
@@MuhammadUmer-xv8wg Ohk Thanks
Is it helpful for Nts Nat maths subject portion?
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Pu k test k liey yaha sey tyari kr sktey ha??
Yes
woh boht basic hota h y kafi advance h
@@MuhammadUmer-xv8wg tu Pu ki tyari kaha sey kro?? Koi idea??
@@AlizehAbid-le8cf prepre from basic text and then see sample papers on their website
you can prepare for doogars pu book find it online dont purchase.
COMPUTER SCIENCE one shot!!!!!!!!
did you find a cs one shot video?
Nope @@Meezyy608
Is it helpful for FAST NU test?
Fast m zyada quantative reasoning ar analytical reasoning k question aaaata h. Also physics is imp for fast uni test. Aldo i would like to clear that this is not for fast but actually ecat and net
Fast university ke entry test mein I guess physics nhi hoti
@@IbrahimShabib hoti h. Physics k mcqs aate hain
Engineering and cs mein nhi hoti
@@IbrahimShabib oh my mistake
i almost finish😪
Math samj nhi a rha
Same situation 😂
Ya pu ka Liya bhi ha na
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Hlo sir plz repeat
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