Expand, and simplify the following expressions a. (2x+y)(x+y) + (2x-y)(x+y)

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Apolo asked Dec 4, 2022

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Expand, and simplify the following expressions a. (2x+y)(x+y) + (2x-y)(x+y)

Mathematics
college

Apolo asked Dec 4, 2022

by Apolo

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Expand, and simplify the following expressions a. (2x+y)(x+y) + (2x-y)(x+y)-example-1

Ecora answered Dec 5, 2022

by Ecora

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Explanation:

2x²+2xy+yx+y²+2x²+2xy-yx+y²

2x²+2x²+2xy+2xy+yx-yx+y²+y²

2x²+2x²+2xy+2xy

4x²+4xy

Jin Kwon answered Dec 9, 2022

by Jin Kwon

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