Question

For what value of k is the polynomial p (x)=2x3-kx2+3x+10 exactly divisible by ( x-2)

Answer 1

Answer:

Step-by-step explanation:

x - 2 = 0

x = 2

P(2) = 2(2)³ - k(2)² + 3(2) + 10

16 - 4k + 16 = 0

-4k + 32 = 0

4k - 32 = 0

4k = 32

k = 8

Answer 2

I hope this helps you in your maths sum