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02-01-2017
Mathematics

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Use the quadratic formula to solve the equation. -3x^2-x-3=0

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02-01-2017

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3x^2+x+3=0

a=3 b=1 c=3

disctirminant=b^2-4ac

disctirminant=1^2-4.3.3

disctirminant=1-36

disctirminant= -35

x1= -1+i square root of 35/6

x2= -1-I square root of 35/6

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