From: Andrew Lorimer Date: Tue, 12 Mar 2019 01:19:36 +0000 (+1100) Subject: [spec] circular functions (sec & cosec) X-Git-Tag: yr12~213 X-Git-Url: https://git.lorimer.id.au/notes.git/diff_plain/c0501a1ff77f64d9d739dfe3281bc6265d7d2ad2?hp=c0501a1ff77f64d9d739dfe3281bc6265d7d2ad2 [spec] circular functions (sec & cosec) ---