Final Answer
$x=-2,\:x=1$
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Step-by-step Solution
Problem to solve:
$-x^2+x+2=0$
Specify the solving method
1
Factor the trinomial by $-1$ for an easier handling
$-\left(x^2+x-2\right)=0$
Learn how to solve quadratic equations problems step by step online.
$-\left(x^2+x-2\right)=0$
Learn how to solve quadratic equations problems step by step online. Solve the quadratic equation -x^2+x+2=0. Factor the trinomial by -1 for an easier handling. Factor the trinomial -\left(x^2+x-2\right) finding two numbers that multiply to form -2 and added form -1. Thus. Factor the trinomial \left(x^2+x-2\right) finding two numbers that multiply to form -2 and added form 1.
Final Answer
$x=-2,\:x=1$