Posted by mj on November 10, 2002 at 14:22:21:
In Reply to: Quadratic Formula Question posted by Mark on November 10, 2002 at 12:56:02:
: 3x2 - 5x = -8
3x^2 - 5x + 8 = 0
x = 5 +- sqrt[(-5)^2 -4(3)(8)] / 2(3)
Finish it.
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Comments: : : 3x2 - 5x = -8 : 3x^2 - 5x + 8 = 0 : x = 5 +- sqrt[(-5)^2 -4(3)(8)] / 2(3) : Finish it.
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