Question

I don't understand how to do this.

Answer 1

x^2+5x

Explanation:

x(x+5)

• x^2 +5x

or,

c(x) =0

x=c

then ,

x+5=0

x=5

Answer 2

Answer: D

Explanation:

c(x) = (x+5)^2

c(x) = x^2+10x+25

D