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Please help me to do this problem please. Quadratic Formula

Please help me to do this problem please. Quadratic Formula-example-1

1 Answer

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Applying the quadractic formula:


m=\frac{5\pm\sqrt[]{25-(4)(1)(-14)}}{2}=(5\pm9)/(2)

then the solutions will be m=7 and m=-2

User Bill Johnston
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