Question

if -4 is a zero of polynomial x square minus x minus 2 + 2 k then the value of k is​

Answer 1

Answer:

-10

Step-by-step explanation:

Answer 2

Answer:

$x {?}^{2} - x - 2 + 2k \\ \\ zero \: ofp |x | = - 4 \\ value \: of \: k \: is9$