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January 31, 2015

January 31, 2015

Posted by **Jason** on Thursday, December 11, 2008 at 11:27pm.

2) Solve your answer to part 1 using the quadratic formula verifying your answer

- Math -
**drwls**, Thursday, December 11, 2008 at 11:52pm1) [x - (root1)][x - (root2)] = 0

Substitute in the two roots and multiply it out.

2) You should be able to do your own verification using the quadratic formula,

x = [-b +/- sqrt(b^2/4ac)]/(2a)

a,b and c are the coefficients in your quadratic equation from part 1.

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