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January 28, 2015

January 28, 2015

Posted by **miss c** on Wednesday, May 9, 2012 at 10:42pm.

- math -
**Bosnian**, Thursday, May 10, 2012 at 12:46am( a - b ) ^ 2 = a ^ 2 - 2 a b + b ^ 2

( 8 - 0.02 ) ^ 2 = 8 ^ 2 - 2 * 8 * 0.02 + 0.02 ^ 2 =

64 - 0.32 + 0.0004 = 63.6804

2 + 8.3 * 0.4 = 2 + 3.32 = 5.32

( 8 - 0.02 ) ^ 2 / ( 2 + 8.3 * 0.4 ) =

63.6804 / 5.32 = 11,97

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