Mathematica 9 is now available
Student Support Forum
-----
Student Support Forum: 'Finding roots to specified accuracy' topicStudent Support Forum > General > "Finding roots to specified accuracy"

< Previous CommentHelp | Reply To Comment | Reply To Topic | Post New Topic
Author Comment/Response
yehuda ben-shimol
 09/23/05 02:51am

Hi,
try
FindRoot[Cosh[x] == x^2, {x, 1}, WorkingPrecision -> 100]
and get
{x -> 1.6213479461032523499450466086742098975259618367057695636347096355141009\
45200606978233257874481453248}

URL: ,

Subject (listing for 'Finding roots to specified accuracy')
Author Date Posted
Finding roots to specified accuracy Jonathan Ell... 09/22/05 06:29am
Re: Finding roots to specified accuracy yehuda ben-s... 09/23/05 02:51am
< Previous CommentHelp | Reply To Comment | Reply To Topic | Post New Topic