Question

if x is a factor of p(x)=x²+x+k. then find the value of (k)​

Answer 1

Answer:

$p(x) = x2 + x + k \: at \: x = 1$

$p(1) = (1)2 + 1 + k$

$p(1) = 2 + k$

$p(1) = 2 + k$

$k = 2$

hope it helps uhh