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September 30, 2014

September 30, 2014

Posted by **laxmiprasad** on Monday, September 19, 2011 at 1:08am.

- maths -
**Anonymous**, Monday, September 19, 2011 at 2:47amsqrt(x)=6/25

x = ( 6 / 25 ) ^ 2

x = 36 / 625

- maths -
**Dr Russ**, Monday, September 19, 2011 at 9:30amx+sqrt(x)=6/25

sqrt(x) = 6/25-x

x=(6/25)^2 - 12x/25+x^2

rearrange to a quadratic

0=x^2-37x/25+36/625

now solve for x

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