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Math·Advanced Math·Nonlinear equations in one variable and systems of equations in two variables

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$$5x^2+13x-25=0$$
What is one of the solutions to the given equation?

A

$\frac{-13+\sqrt{669}}{2}$

B

$\frac{-13+\sqrt{669}}{2(5)}$

C

$\frac{-13+\sqrt{669}}{2(13)}$

D

$\frac{-13+\sqrt{669}}{2(25)}$