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Hey,

But whats wrong in what i am saying, how do you kno it is the same c?..more over your function is just a sample neednt apply to all?

Hey,

But whats wrong in what i am saying, how do you kno it is the same c?..more over your function is just a sample neednt apply to all?

Hey,

But whats wrong in what i am saying, how do you kno it is the same c?..more over your function is just a sample neednt apply to all?

Hey,

in a circular permutation,

We have in linear 1 2 3 ...n

2 3 4...n 1

3 4..n 1 2

.

n times

goes on... so in circular we consider all these equal hence the answer of (n-1)! comes

Now we have certain equal quantities which we have taken that many factorial times so we divide by the same

.

Hey,

@ashish i replied to that one..the answer is given as 8/7

@rishipritam Is my assumption or argument incorrect?

Hey,

ya it should be(9-1)!/7!2!*2

Hey,

From Lmvt,it is certain that there exist a c such that f'(c)=6-2=4

Similarly there exist a c(which may or maynot be equal to previous) such that g ' (c)=2-0=2 so it might not be the same "c" Hence the stament might be wrong.The next is Rolles theorem.

Hey,

hmmm..sorry but it is 8/7.

Hey,

please attempt..

Hey, How to judge the stability of carbonates?

Hey,

How to judge the heat of hydrogenation and formation?

Hey,

sorry thats not the answer(as far as i remember)

.

Hey,

k..i kno am bad at explainin..let me give another try,

See,

x²-x+1(dis is k?)

Now the roots are x=[-1+(-) root(-3)]/2 =-1/2+(-)root(3)i/2 which is our -w and -w².

Now w³=1 so w²⁰⁰⁰=w¹⁹⁹⁸.w² = 1.w² ,

Likewise,

1/w^2 =w/w³=w/(1) =w

Hey,

x+1/x=1=>x^2-x+1=0=>-w,-w^2

x^2000+1/x^2000=w^2-w

.

Hey,

The points represented by a(vector),b,c,d are coplarar and (sinA)a + (2sin2B)b + (3sin3C)c - 4d =0 , then the minimumm value of

sin²A +sin ²2B +sin²3C is?