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July 29, 2014

July 29, 2014

Posted by **gen** on Friday, November 12, 2010 at 1:12am.

find:

a. y1+y2

b. y1-y2

c. y1*y2

solution pls..

- calculus -
**bobpursley**, Friday, November 12, 2010 at 9:09amWhat is it about this you don't understand? on c, do it term by term, then combine like terms.

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