Trig Functions - Not being recognized as solutions

[Daniel_Grubbs]

Type it into a graph, then copy-paste into your CL. Finally, turn single backslashes to double backslashes.

Although matching latex is tricky, check out this thread…

Comparing latex values

I’m getting confused on what the CL views as the latex for an expression entered as |x-1|=3. Can I use that as a string to determine if that is what they’ve entered or is the CL looking for “\left|x-1\right|=3” or something else entirely? What I’m trying to use this for is with marking something correct in the dashboard. I saw some other questions related to this but what I’m really looking for to be cleared up is what string exactly does .latex return from a student input to background CL oper…