Question

Factor the given expression. x^2+16x+64

A)

(x + 8)2
B.)

(x + 8)(x − 8)
C. )

(x + 4)2
D.)

(x + 16)(x + 4)

Answer 1

A. (x+8)² is the correct answer.

First, you had to break the expression into their groups.

And it gave us ⇒ $(x^2+8x)+(8x+64)$

Then, you had to factor it out from x²+8x=x(x+8).

Next, factor you had to factor it out from 8x+64=8(x+8)

And it gave us ⇒ $x(x+8)+8(x+8)$

You can also keep the factor of their common term of (x+8).

And it gave us ⇒ $(x+8)(x+8)$

Finally you had to refine and it gave us the final answer is.

And it gave us ⇒ $(x+8)^2$

Hope this helps! And thank you for posting your question at here on brainly, and have a great day. -Charlie

Answer 2

Answer: I got it correct on the test :D

Step-by-step explanation: