Which of the following represents a perfect square trinomial?

Select one:

A. x2 - 14x + 49

B. x2 + 14x + 49

C. 4x2 + 28x + 49

D. All of the above

Question

Denisse

2 February, 05:02

+4

Answers (2)

Know the Answer?

Marina Oconnell · Answer 1

Marina Oconnell 2 February, 06:53

0

I thinks its B and A both

Cullen Villegas · Answer 2

B - because the binomial in the parenthesis has to be squared. it cannot be a different binomial

Which of the following represents a perfect square trinomial?Select one:A. x2 - 14x + 49B. x2 + 14x + 49C. 4x2 + 28x + 49D. All of the above