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January 25, 2015

January 25, 2015

Posted by **Alex** on Wednesday, September 29, 2010 at 9:15pm.

square root of 80a^2b divided by the square root of7a^3b^7

I got an answer of 4 square root of 5 divided by b^3 square root of 7a

- Algebra -
**Henry**, Wednesday, September 29, 2010 at 10:13pmLooks like we got the same answer:

(4/b^3) * sqrt(5 / 7a).

The final answer should be under 1 radical.

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