Quadratic form of f(x)=(x+7)^2

JGrubb asked Jan 7, 2022

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JGrubb asked Jan 7, 2022

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8 votes

Answer:

x^2 + 14x + 49

Explanation:

Use the distributive property:

(x + 7)(x + 7) = x^2 + 7x + 7x + 49 = x^2 + 14x + 49

ThE USeFuL answered Jan 13, 2022

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