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September 18, 2014

September 18, 2014

Posted by **michaelr** on Wednesday, September 3, 2014 at 8:11pm.

4x^2 - 6x +9?

- algrebra -
**Reiny**, Wednesday, September 3, 2014 at 8:20pmit is all done

- algrebra -
**michaelramsey**, Wednesday, September 3, 2014 at 8:25pmEvaluate each polynomial for x=3 and for x = -3 Left this out sorry

- algrebra -
**Reiny**, Wednesday, September 3, 2014 at 8:31pmJust sub in the values and do the arithmetic.

I will do the harder one

x = -3 ......

4(-3)^2 - 6(-3) + 9

= 36 + 18 + 9

= ....

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