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Question
Divide: 4a2 + 4a + 1 by 2a + 1
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Solution
4a2 + 4a + 1 by 2a + 1
2a + 1
`"2a" + 1)overline("4a"^2 + 4"a" + 1)(`
4a2 + 2a
- -
2a + 1
2a + 1
- -
xxx
= 2a + 1
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