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OpenStudy (anonymous):
Use the quadratic formula to solve the equation. x^2-x=-10. What is the solution set?
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OpenStudy (anonymous):
\[x^{2} - x + 10 = 0\] Plugging into the quadratic formula you get \[\frac{1 \pm \sqrt{39}i}{2}\]
OpenStudy (anonymous):
\[x=(1/2) \pm (i/2)\sqrt{39}\]
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