Post Reply 
Proper way(s) to substitute X for x in a CAS expression
12-20-2013, 02:32 PM
Post: #5
RE: Proper way(s) to substitute X for x in a CAS expression
(12-20-2013 09:07 AM)cyrille de brébisson Wrote:  try using QUOTE (or '') as in:
F1:='X²-5', it will work...
QUOTE(input) (or 'input') stands for "do not evaluate what is inside" and is used just for that type of cases.

Merry xmass!
Cyrille

Thank you. The above works as you show as long as CAS is in EXACT mode correct? It seems if it is in Approx mode then it still seems to evaluate 'X^2-5'.

Happy holidays.
Find all posts by this user
Quote this message in a reply
Post Reply 


Messages In This Thread
RE: Proper way(s) to substitute X for x in a CAS expression - CR Haeger - 12-20-2013 02:32 PM



User(s) browsing this thread: 2 Guest(s)