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Todas as categorias

9 respostas

resposta acima correta

2006-11-25 07:25:29 · answer #1 · answered by Anonymous · 0 0

Neusa e Kika estão erradas. A resposta certa é
( x + 3 )²
suzi

2006-11-24 09:16:57 · answer #2 · answered by ♥ ŠÜZÎ ♥ 7 · 0 0

Primeiro vc tem que ver se é realmente TQP:
x²+6x+9
x ....... 3
2.(x).(3)=6x

Quando for TQP, o resultado vai ser o quadrado da soma da raiz quadrada do primeiro termo e do ultimo:

(x+3)²

Espero ter ajudado...

2006-11-24 05:43:19 · answer #3 · answered by Anonymous · 0 0

(x+3)X (x+3) = (x-3)²

2006-11-24 04:28:38 · answer #4 · answered by * * KaKi * * 3 · 0 0

(x+3)*(x+3) = (x+3)²

2006-11-24 01:03:23 · answer #5 · answered by Luiz S 7 · 0 0

É (x-3) (x-3) = (x-3)²

2006-11-23 13:25:56 · answer #6 · answered by Neusa 1 · 0 0

Galerinha... sem vagabundagem hein!!!

(x+3)²

2006-11-23 12:31:09 · answer #7 · answered by Shadow 2 · 0 0

x²+6x+9
S (+6)= 3 e 3
P (9)=3 e 3
portanto, x²+6x+9= (x+3)²

2006-11-23 11:46:17 · answer #8 · answered by Anonymous · 0 0

(x+3)² ou (x+3)(x+3) é a msm coisa

2006-11-23 11:45:18 · answer #9 · answered by # Ro # 3 · 0 0

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