Question

find value of k if x - 1 is a factor of 3 X square + kx + 630

Answer 1

hello here is your answer by Sujeet yaduvanshi ☝☝☝☝☝☝☝


GIVEN polynomial:- 3x²+kx+630
Factor:- x-1=0

x=1

then,

3(1)²+k(1)+630=0
3+k+630=0

k+633=0

k=-633


that's all