Question

Easy question, easy points can someone please explain to me how to do this?

Answer 1

Answer:

(4n-7)^2

Step-by-step explanation:

16n^2-56n+49

This is a perfect square.

So the final expression is (4n-7)^2

Step-by-step explanation:

Answer 2

Answer:

$(4n-7)^2$

Step-by-step explanation:

$16n^2-56n+49$

This is a perfect square.

So the final expression is $(4n-7)^2$