Posted by Kelsie on Monday, April 20, 2009 at 5:34pm.
What is an easy way to find the roots(xintercept)of a parabola with out graphing or factoring it?

Algebra  Sofia, Monday, April 20, 2009 at 5:37pm
There isnt truly an easy way but a pretty fast way is using a graphing calculator that can also be found online

Algebra  Kelsie, Monday, April 20, 2009 at 5:41pm
If you don't have a graphing calculator what else could you do?

Algebra  Sofia, Monday, April 20, 2009 at 6:15pm
unfortunately graphing it and factoring are pretty much your only choices
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