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Factor the trinomial $x^2+9x-22$ finding two numbers that multiply to form $-22$ and added form $9$
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$\begin{matrix}\left(-2\right)\left(11\right)=-22\\ \left(-2\right)+\left(11\right)=9\end{matrix}$
Learn how to solve quadratic equations problems step by step online. Solve the quadratic equation x^2+9x+-22=0. Factor the trinomial x^2+9x-22 finding two numbers that multiply to form -22 and added form 9. Thus. Break the equation in 2 factors and set each equal to zero, to obtain. Solve the equation (1).