Question

How do I factorize 16x²+32x+16?

Answer 1

16 (x+1)^2

Explanation:

16x²+32x+16

Factor out 16

16(x²+2x+1)

Now factor the parentheses

What two terms multiply to 1 and add to 2

1*1 =1

1+1=2

16(x+1)(x+1)

16 (x+1)^2