Question

The value of k, for which the polynomial 2x3-x2+3x-k is divisible by (x-1) is –

Answer 1

Answer:

Step-by-step explanation:

(x-1) so, x=1

put the value of x is equation

2×1×3+1×2+3×1 =k ( when k would go to the right side, -k will change to +k)

k=7

Answer 2

Answer:

k=7 mark me as brainlist