Solve 2x2 + x + 1 = 0.

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answerhappygod
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Solve 2x2 + x + 1 = 0.

Post by answerhappygod »

a) \(\frac{-1±i\sqrt{7}}{4}\)
b) \(\frac{1±i\sqrt{7}}{4}\)
c) \(\frac{1±\sqrt{7}}{4}\)
d) \(\frac{-1±\sqrt{7}}{4}\)
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