Is the following trinomial a perfect square?

0 ⤊

x^2 + 12x + 36

2006-08-24 08:45:17 · 6 answers · asked by wicked 1 in Science & Mathematics ➔ Mathematics

Yes. (x+6)^2=x^2 + 12x + 36

2006-08-24 08:48:51 · answer #1 · answered by J C 3 · 0⤊ 0⤋

x^2+12x+36
=x^2+2.x.6+6^2
=(x+6)^2

2006-08-24 09:17:41 · answer #2 · answered by IB 3 · 0⤊ 0⤋

Its a perfect square and the answer is...

(x+6)^2

2006-08-24 08:49:40 · answer #3 · answered by Anonymous · 0⤊ 0⤋

x^2 + 12x + 36 = (x + 6)^2

Yes

2006-08-24 13:35:13 · answer #4 · answered by Sherman81 6 · 0⤊ 0⤋

Yes, (x+6)^2.

2006-08-24 08:48:27 · answer #5 · answered by kooshman38 3 · 0⤊ 0⤋

yes it is because if x=2, then the whole answer is 64 and that is a perfect square.

2006-08-24 08:51:36 · answer #6 · answered by loretta 4 · 0⤊ 0⤋