Google Groups no longer supports new Usenet posts or subscriptions. Historical content remains viewable.
Dismiss
how to isolate a variable on hp prime?
316 views
Skip to first unread message
Peter Thoms
Oct 20, 2013, 8:54:17 AM10/20/13
to
hi there.
on my good old hp 48sx it was very easy to isolate a variable.
e.g.
'r=u/i'
'i'
ISOL
answer is:
'i=u/r'
how is this done on the hp prime?
thanks in advance
peter
on my good old hp 48sx it was very easy to isolate a variable.
e.g.
'r=u/i'
'i'
ISOL
answer is:
'i=u/r'
how is this done on the hp prime?
thanks in advance
peter
hga...@xmission.com
Oct 20, 2013, 11:27:50 AM10/20/13
to
Go to CAS view, type in
solve(your_equation, your-variable)
There is the answer.
Caution with i - - it is reserved (complex) - - so use something different instead.
solve(your_equation, your-variable)
There is the answer.
Caution with i - - it is reserved (complex) - - so use something different instead.
Peter Thoms
Oct 20, 2013, 11:30:52 AM10/20/13
to
it works. thanks a lot.
0 new messages