Question

Form a perfect-square trinomial. y = x2 + 2x + − 1−

Answer 1

y = x^2+2x+1

Explanation:

x^2+2x+1

= (x+1)^2

Answer 2

The correct answer is y = x2+ 2x+ 1 − 1− 1

The blank spaces are positioned here for the problem:

y=x2+2x+___-1-___

I just did the assignment on Edge and got it correct.

Hope this helped!