Question

The polynomial below is a perfect square trinomial of the form A^2 - 2AB + B^2

9x^2 - 18x + 36

A. True

B. False

Answer 1

False

Explanation:

`9x^2-18x+36\\\\=(3x)^2- 3x \cdot 6+6^2\\\\\text{It is not in the form of}~ A^2-2AB+B^2`