Question

Hi I need help with this question, please and thank you

Answer 1

Given the quadratic equation:

`4x^2+8x+4`

Factorizing the common factor:

`4(x^2+2x+1)`

But we know that:

`(x+1)^2=x^2+2x+1`

Now, using this identity:

`4x^2+8x+4=4(x+1)^2`

We conclude that the factoring pattern is a perfect square trinomial