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Asked by angle

Use the quadratic formula to determine the exact solutions to the equation.

x2−2x−4=0

2 years ago

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Answered by oobleck
just plug and chug:
x = (2±√(2^2+4*1*4))/2
now just simplify if you want
2 years ago
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Use the quadratic formula to determine the exact solutions to the equation.

x2−2x−4=0

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