Question

Find the value of k when x – 1 = 0, in the expression 4x3 + 3x2 – 4x + k = 0​

Answer 1

Answer:

Step-by-step explanation:

4 X³+3 X²-4 X +K =0

GIVEN:

X-1 =0

X = +1

SUBSTITUTING:

4*(1)³+3 (1)²-4*(1)+K = 0

4+3-4+K =0

K = -3.

HOPE THIS HELPS.

Answer 2

HERE YOU GO !!!

Marking Brainliest will help!!