Question

the value of 'k' for which (x-1) is a factor of polunomial 4x^3+3x^2-x+k is:​

Answer 1

see the attachment ...

hope it helps you ...

Answer 2

Answer:

(x-1) is a factor

⇒1 is a root/zero of the polynomial

4x³+3x²-x+k=0

4(1)³+3(1)²-1+k=0

4+3-1+k=0

k= -6

Step-by-step explanation: