Sunday

February 1, 2015

February 1, 2015

Posted by **amber** on Sunday, July 6, 2014 at 1:10pm.

- mat/117 -
**Steve**, Sunday, July 6, 2014 at 1:12pmjust do normal expansion of distributed sums:

√2(9-√2)+5√2

9√2 - √2√2 + 5√2

14√2 - 2

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