I cannot factor it and I want the x-values to be in fractions. Please help.

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- October 14th 2007, 03:45 PM #1

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- October 14th 2007, 04:01 PM #2

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- October 14th 2007, 04:57 PM #3

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- October 14th 2007, 05:02 PM #4
There's Cardano's method if you really really really need the exact answer. But I'd recommend that you eat a lot of carbohydrates before you attempt it because it's going to take a lot of effort.

I'd stick with an approximation method.

-Dan