why does have no answer the (b+4)^2 ?

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why does have no answer the (b+4)^2 ?

Guest Jul 8, 2015

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Best Answer

+128399

+5

(b+4)^2 = (b + 4) (b + 4) = b² + 4b + 4b + 16 = b² + 8b + 16

CPhill Jul 8, 2015

1⁺⁰ Answers

+128399

+5

Best Answer

(b+4)^2 = (b + 4) (b + 4) = b² + 4b + 4b + 16 = b² + 8b + 16

CPhill Jul 8, 2015

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