so I was helping my friend today and ran into a problem.(adsbygoogle = window.adsbygoogle || []).push({});

the problem was to use newtons method to approx. the intersection points of two graphs.

f=x^2

g=cosx

so I subtracted f-g, found the derivative and pluged in some guesses.

Except all of my guesses just blew upwards in values instead of zooming in on a point. whats the deal?

Rob

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# Homework Help: Newtons method

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