Разложите на множители 36a^2+24ab+4b^2 x^4y-81y

Question

Разложите на множители
36a^2+24ab+4b^2
x^4y-81y

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Quinn 1 год 2021-09-23T11:32:34+00:00 1 Answers 0 views 0

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  1. Kylie
    0
    2021-09-23T11:34:33+00:00
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    Объяснение:

    1)

    {(6x + 2y)}^{2}

    2)

    y( {x}^{4} - {3}^{4} ) = y(x - 3)(x + 3)( {x}^{2} + 9)

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