Kenzie B.

asked • 02/17/14

How to solve quadratic equations by graphing

I am working on Algebra 2. For example I have a problem written like this, -x^2+2x-4=0 and I'm supposed to solve the equation. If exact roots cannot be found, state the consecutive integers between which the roots are located. We are also shown a graph and are told to graph it. Please help

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