Hey. How do you integrate, derive, or use the solver on the HP 32?
This is b/c the 89 i have - it is not like the best solver I have to admit.
Sometimes, I get wrong answers... I just wanted to know if the HP gives multiple solutions for the solver question.
Also, as for the integration/derivatives, sometimes when my 89 is loading and takes some time in its calculations.
I just want to save some time - so can I do integrals on the HP?