5ce5316a33 2021-03-01 jeff@gridfini: u:=(x+y+z)^3;
5ce5316a33 2021-03-01 jeff@gridfini: on factor; u;
5ce5316a33 2021-03-01 jeff@gridfini: df(x^x,x);
5ce5316a33 2021-03-01 jeff@gridfini: int(ws,x);
5ce5316a33 2021-03-01 jeff@gridfini: sin(pi/4);
5ce5316a33 2021-03-01 jeff@gridfini: sin(x)^2+cos(x)^2;
5ce5316a33 2021-03-01 jeff@gridfini: trigsimp ws;
5ce5316a33 2021-03-01 jeff@gridfini: v:=sqrt(pi);
5ce5316a33 2021-03-01 jeff@gridfini: on rounded; v;
5ce5316a33 2021-03-01 jeff@gridfini: precision(24); v;
5ce5316a33 2021-03-01 jeff@gridfini: off rounded;
5ce5316a33 2021-03-01 jeff@gridfini: end;
5ce5316a33 2021-03-01 jeff@gridfini: