Question 316871
x square - 12x + 45= 0
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x^2 -12x + 45 = 0
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x = [12 +- sqrt(144-4*45)]/2
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x = [12 +- sqrt(-36)]/2
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x = [12 +- 6i]/2
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x = [6 +- 3i]
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Cheers,
Stan H.
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