jack116 jack116

20-12-2016
Mathematics

contestada

Use the quadratic formula to solve the equation. X^2-7x-6=0

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doubledd doubledd

20-12-2016

x = -1
x = -6
is that one of the options?

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SnowWay12 SnowWay12

20-12-2016

your answer is[tex] \frac{7+- \sqrt{73} }{2} [/tex]

or 7+- squareroot 73/2

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