Trig Func Plot Error and Trig Solving Error

[Tim Wessman]

(10-29-2019 02:22 PM)Bosebcc Wrote:  - Even though using solve(cot(x)^2 + 3*csc(x) = 3,x,0..2pi) doesn't display the 1.57 solution,

Erm? What is the 1/2*pi you are showing?


Also, for that plot you show, try checking the "allow complex output from real input" in page 1 of Home settings.

Quote:[5] Why can't the advance graphing app display a correct graph for many fcns.

Such as?