Hello.

I would be thankful if someone would give me a help in finding a solution for

x cos(x) = -(3pi+2)/2pi

Regrads.

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- February 19th 2006, 09:22 AMprimersolve x cos(x) = -(3pi+2)/2pi
Hello.

I would be thankful if someone would give me a help in finding a solution for

x cos(x) = -(3pi+2)/2pi

Regrads. - February 19th 2006, 09:29 AMThePerfectHackerQuote:

Originally Posted by**primer**

But if you want to approximate the solution you can use Newton's-Raphson Method. - February 19th 2006, 09:38 AMCaptainBlackQuote:

Originally Posted by**primer**

terms. Numerically its easy to find approximate solutions:

x = 2.420631593

is ~the smallest positive real solution

RonL