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Question
Divide: x2 + 4xy + 4y2 by x + 2y
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Solution
x2 + 4xy + 4y2 by x + 2y
x + 2y
`"x" + 2"y")overline("x"^2 + 4"xy" + 4"y"^2)(`
x2 + 2xy
- -
2xy + 4y2
2xy + 4y2
- -
xxx
= x + 2y
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