Mathematics, 11.08.2019 02:10 LtPeridot

Simplify the given expression. –10xy(4xy3 – 7xy + 9y2)
–40x2y4 – 7x2y2 + 9x2y3
–40x2y4 + 70xy + 90y2
–40x2y4 + 70x2y2 – 90xy3
–40x2y4 – 7xy + 9y2

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Simplify the given expression. –10xy(4xy3 – 7xy + 9y2)
–40x2y4 – 7x2y2 + 9x2y3
–40x2y4 +...