Question

Find the value of K if x - 1 is a factor
of 4x² + 3x² - 4x +k​

Answer 1

Answer:

It's simple

Explanation:

X-1=0

x=1

for p(x) =4x2+3x2-4x+k

p(1)=. 4(1)2 + 3(1)2 - 4(1) + k

0= 4 + 3 - 4 + k

0= 0+3+k

0=3+k

-3=k

Therefore, K=-3

Hope it helps u!!