Question

Factor the perfect square trinomial: x2 + 12x + 36 (x+

Answer 1

25

Explanation:

x2−10x+25 is the perfect trinomial

Answer 2

the given expression is

`\begin{gathered} =x^2+12x+36 \\ =x^2+6x+6x+36 \end{gathered}`
`\begin{gathered} =x(x+6)+6(x+6) \\ =(x+6)(x+6) \\ =(x+6)^2 \end{gathered}`

so the answer is (x+6)^2