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November 28, 2014

November 28, 2014

Posted by **faith** on Friday, March 25, 2011 at 9:55pm.

- pre algebra -
**Lina**, Friday, March 25, 2011 at 10:11pmIf the question is what is the product of (8x^5-5x)(7x^3) you can find this by using the FOIL method.

i.e-(8x^5)(7x^3)-(5x)(7x^3)=

56x^5+3-35x1+3=

56x^8-35x^4

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