mathematica errors
- To: mathgroup at smc.vnet.net
- Subject: [mg94655] mathematica errors
- From: alan2 <hong_alan at smc.edu>
- Date: Fri, 19 Dec 2008 07:23:12 -0500 (EST)
A few years ago I evaluated Int(0,pi/2,1/[1+(tan(x)^sqrt(2))] with mathematica and got a beautiful but wrong answer. If you ask it to approximate it numerically it gives the correct approximation of pi/4. Have they corrected this and what is going on?