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3 years ago

Factor completely 2x^3 y -54yz^3

Mathematics

1 answer:

taurus [48]3 years ago

4 0

$2x^3 y -54yz^3=\\2y(x^3-27z^3)= \\ 2y(x^3-(3z)^3) =\\2y(x-3z)(x^2+3xz+9z^2)$

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