Question

Data
Page 1
Find the value of polynomial
8x3-6x2+2at x=1​

Answer 1

Answer:

8x

3

−6x

2

−2x+1

Now

f(0)=1 and

f(1)=1

Hence

f(0)=f(1).

Applying Rolle's theorem in the interval of [0,1], we get

f

′

(c)=0 where cϵ[0,1].