Question

hi guys plz help me to solve

Answer 1

-2 is the answer(c) i hope it helps to u

Answer 2

$\huge\boxed{Answer}$

(x - 1) is a factor of quadratic equation -

p(x) = x² + x + k

So , x = 1

then , p(1) = 0

(1)² + 1 + k = 0

1 + 1 + k = 0

2 + k = 0

k = -2