How do I extract a non-imaginary answer from an answer set?
- To: mathgroup at smc.vnet.net
- Subject: [mg41897] How do I extract a non-imaginary answer from an answer set?
- From: "AngleWyrm" <no_spam_anglewyrm at hotmail.com>
- Date: Sun, 8 Jun 2003 06:46:03 -0400 (EDT)
- Sender: owner-wri-mathgroup at wolfram.com
I want to extract the answer(s) that don't have an imaginary componant: Solve[ 30 86.7 x^49 == 3/2 86.7 1.23^49, x] produces a lot of answers, but only the last one is not imaginary, and is the only useful answer for me. Is there a way to extract just this answer, instead of a huge list? -- -Jonathan