Mathematics, 11.02.2020 03:51, marqueen1

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Multiply (x + 2y)(x2 - xy + 3y).

A. x3 + x2y,+ 3xy - 2xy2 + 6y2

B. x2 - 3x2y + 3xy - 2xy2 + 6y2

c. x2 + 3xy – xy2 + 3y2

D. 73 - xy + 6y2

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Multiply (x + 2y)(x2 - x...