04alyrod75983
04alyrod75983 04alyrod75983
  • 14-12-2020
  • Mathematics
contestada

pls help I will fail 10th grade

pls help I will fail 10th grade class=

Respuesta :

rbt001
rbt001 rbt001
  • 14-12-2020

Answer:

[tex]x ^{2} + 6x + 9 \\ \: = x ^{2} + (3 + 3)x \: + 9 \\ = x {}^{2} + 3x + 3x \: + 9 \\ \: \: \: \: = x(x + 3) + 3(x + 3) \\ = (x + 3) \: \: \: \: \: (x + 3)[/tex]

So, the Answer is (x + 3) (x + 3)

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