shelljen2niek shelljen2niek

12-02-2017
Mathematics

contestada

What are the best ways to determine whether a polynomial equation has a repeated solution?

Respuesta :

sakethmalyala sakethmalyala

12-02-2017

Well, you could graph it, and check if it changes signs at roots, if it doesn't it could be a double quadruple sextuple, etc ---- root.

The only way, usually, is to factor it, sorry.

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