Failed to connect to MySQL: Access denied for user 'examnext_online'@'localhost' (using password: YES) Let `f(x)` be a polynomial of degree 3 such that `f(3)=1, f'(3)=-1, f''(3)=0`, and `f'''(3)=12`. Then the value of `f'(1)` is - Sarthaks eConnect
search
Ask Question

Welcome to Sarthaks eConnect Question Bank

Practice Online Test Series for JEE Main 2018 & NEET 2018

Let `f(x)` be a polynomial of degree 3 such that `f(3)=1, f'(3)=-1, f''(3)=0`, and `f'''(3)=12`. Then the value of `f'(1)` is

A.

12

B.

23

C.

-13

D.

none of these