Ответ:
4а³-2b³-2a²b-4ab²=(4a³-2a²b)-(4ab²-2b³=2a²(2a-b)-2b(2a-b)=2(2a-b)(a-b)(a+b)
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Ответ:
4а³-2b³-2a²b-4ab²=(4a³-2a²b)-(4ab²-2b³=2a²(2a-b)-2b(2a-b)=2(2a-b)(a-b)(a+b)