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September 21, 2014

September 21, 2014

Posted by **Jay** on Tuesday, April 24, 2012 at 4:05pm.

- Algebra -
**MathGuru**, Tuesday, April 24, 2012 at 7:55pmI'm assuming your problem is this:

(6√3 + √5)(√3 - 4√5)

Multiplying:

6√9 - 24√15 + √15 - 4√25

I'll let you take it from here to combine like terms and simplify.

I hope this helps and is what you were asking.

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