Question

If 1 is one of the zeros of the polynomial x^2-x+k find the value of k

Answer 1

Step-by-step explanation:

Given :

x=1

p(x) = x square - x + k = 0

p(1) = (1) square -1 + k =0

1 - 1 + k = 0

0 + k = 0

k = 0

Verification :

(1) (1) -1 + 0 = 0

1 - 1 + 0 = 0

0 + 0 = 0