Monday
October 20, 2014

Homework Help: Math 12 - Review - Quadratic

Posted by ... on Wednesday, September 5, 2007 at 11:39pm.

Could someone please show me ALL the steps to do the following:

Equation: 2x^2 = 11

Answer: Square root of 22 over 2, Negative square root of 22 over 2; 2.35, -2.35


Equation: 3m^2 - 4m = -2

Answer: 2 +/- i (imaginary sign) square root of 2 over 3

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