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bridgettegale95

  • 4 years ago

Find the product of (x + 3)^2.

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  1. bob06
    • 4 years ago
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    x^2 + 3^2

  2. bob06
    • 4 years ago
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    x^2 + 9

  3. Mr.Math
    • 4 years ago
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    You can do it two ways: \[1) (x+3)(x+3)=x^2+3x+3x+9=x^2+6x+9\].

  4. mitosuki
    • 4 years ago
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    (x + 3)^2 (x + 3)(x + 3) x^2 + 3x +3x + 9 x^2 + 6x + 9

  5. Mr.Math
    • 4 years ago
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    Or apply the formula \((a+b)^2=a^2+2ab+b^2\).

  6. pokemon23
    • 4 years ago
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    Bob06 finally...

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