Algebra

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What is an easy way to find the roots(x-intercept)of a parabola with out graphing or factoring it?

  • Algebra -

    There isnt truly an easy way but a pretty fast way is using a graphing calculator that can also be found online

  • Algebra -

    If you don't have a graphing calculator what else could you do?

  • Algebra -

    unfortunately graphing it and factoring are pretty much your only choices

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