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cathyangs

  • 3 years ago

Given the equation x^3 - 2x^2 + x - 3 =0, what are its roots?

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  1. pottersheep
    • 3 years ago
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    Look! http://www.algebra.com/algebra/homework/Radicals/Radicals.faq.question.92074.html

  2. pottersheep
    • 3 years ago
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    same question as you!

  3. cathyangs
    • 3 years ago
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    Thanks, but I've seen that. That's not actually correct, there is only one real root and it is 2 1/7, and there are two imaginary roots. I don't know how to solve for any of the roots( 2 1/7 is in the answers, but we have to show our work)

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