Предмет: Алгебра, автор: ulauraseva05

Разложить на множители 3х³-3у³+5х²-5у²

Ответы

Автор ответа: Ment237

1

Ответ:

(х-у)(3х2+3ху+3у2+5х+5у)

Объяснение:

3(х3-у3)+5(х2-у2) =3(х-у)(х2+ху+у2)+5(х-у)(х+у)= (х-у)(3х2+3ху+3у2+5х+5у)

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