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Mathematics

1st -

4thgrade

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Fatoração

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12 questions

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  • 1. Multiple Choice
    30 seconds
    1 pt

    A forma fatorada do polinômio

    8p² + 12p

    4p.(2p + 3)

    2p.(4p + 6p)

    (4p + 6).(4p - 6)

    (4p + 3)²

  • 2. Multiple Choice
    30 seconds
    1 pt

    O produto 2x .(5x + y - 4) é igual a

    10x - 8

    10x2 + 2xy + 8

    10x2 + 2xy - 8

    10x2 + 2xy - 8x

  • 3. Multiple Choice
    30 seconds
    1 pt

    O valor do produto notável (x + 2y)2 é

    x2 + 4xy + 2y2

    x2 + 2xy + 2y2

    x2 + 4xy + 4y2

    x2 - 4xy + 2y2

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