= key on HP 33s Message #1 Posted by Don Shepherd on 17 Jan 2010, 3:52 p.m.
What is it's purpose? It doesn't seem to do anything and I can't find a reference to it in the manual. It doesn't act as = in algebraic mode, ENTER does that.
Re: = key on HP 33s Message #2 Posted by Marcus von Cube, Germany on 17 Jan 2010, 4:18 p.m., in response to message #1 by Don Shepherd
It's used with equations and the solver.
Re: = key on HP 33s Message #3 Posted by Martin Pinckney on 17 Jan 2010, 8:33 p.m., in response to message #2 by Marcus von Cube, Germany