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OpenStudy (anonymous):
Solve 3x^2 - 4x - 2 = 0
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OpenStudy (anonymous):
x (3 x-4) = 2 3 x^2 = 4 x+2 9/10 (x-2/3)^2 = 1 so,, x = 1/3 (2-sqrt(10)) or x = 1/3 (2+sqrt(10))
OpenStudy (anonymous):
Would it be [2 +- sqrt(10)]/3?
OpenStudy (anonymous):
2/3-sqrt(10)/3
OpenStudy (anonymous):
-0.38742
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