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January 31, 2015

January 31, 2015

Posted by **June** on Sunday, September 5, 2010 at 10:03am.

(5sqrt5-10sqrt 6)* (3sqrt5+6sqrt6)

- Algebra 1 -
**Reiny**, Sunday, September 5, 2010 at 10:09amgive it a shot,

use FOIL and the fact that √a * √b = √(ab)

- Algebra 1 -
**June**, Sunday, September 5, 2010 at 10:12amthanks so much!!

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