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April 23, 2014

April 23, 2014

Posted by **Jeremiah** on Tuesday, November 10, 2009 at 10:05pm.

(-2)

4 8 -27

4 0 -27.

For remainders, according to my book, we're supposed to divide the remainder by the divisor. So it would be -27/-2. Yet my book says there is no remainder. It says the answer is 4x^2-9. How did it get this?

- Algebra -
**Reiny**, Tuesday, November 10, 2009 at 10:10pmWell Jeremiah, it's as simple as your forgetting the -9x term

try

(-2)

4 8 -9 -18

I get 4 0 -9 0

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