The following warnings occurred:
Warning [2] count(): Parameter must be an array or an object that implements Countable - Line: 795 - File: showthread.php PHP 7.4.33 (FreeBSD)
File Line Function
/showthread.php 795 errorHandler->error




HP Forums / HP Calculators (and very old HP Computers) / HP Prime v / solve() problems

Post Reply 
solve() problems
06-04-2021, 07:51 PM
Post: #1
HansB Offline
Junior Member
 		Posts: 8
Joined: May 2021
solve() problems
Hello, I am new to Prime, and new to this forum, so please forgive my ignorance!
I am trying to learn about equations and HP Prime's possibilities in solving equations. Now on my Home screen using solve() function does not give me any solutions, just X. For instance taking the simple example from the solve() Help:
solve(X-3=1) -> X
Same happens with all other equations.
What is going on?

I am using Textbook entry method.
Software version 2021/05/05. Hardware version D. OS V2.060.650
Find all posts by this user
Quote this message in a reply
Post Reply 


Messages In This Thread
solve() problems - HansB - 06-04-2021 07:51 PM
RE: solve() problems - rawi - 06-05-2021, 06:17 AM
RE: solve() problems - HansB - 06-05-2021, 07:19 AM
RE: solve() problems - Joe Horn - 06-05-2021, 07:06 AM
RE: solve() problems - HansB - 06-05-2021, 07:28 AM
RE: solve() problems - C.Ret - 06-05-2021, 07:43 AM
RE: solve() problems - toml_12953 - 06-05-2021, 09:53 AM
RE: solve() problems - Dougggg - 06-05-2021, 06:29 PM
RE: solve() problems - C.Ret - 06-05-2021, 07:25 PM
RE: solve() problems - HansB - 06-06-2021, 08:42 AM
RE: solve() problems - Albert Chan - 06-06-2021, 03:54 PM
RE: solve() problems - HansB - 06-07-2021, 12:53 PM
RE: solve() problems - jte - 08-06-2021, 08:39 PM
RE: solve() problems - C.Ret - 06-06-2021, 02:45 PM
RE: solve() problems - C.Ret - 06-07-2021, 06:09 PM
RE: solve() problems - HansB - 06-08-2021, 06:34 AM
RE: solve() problems - C.Ret - 06-09-2021, 08:53 PM
RE: solve() problems - Albert Chan - 07-13-2021, 07:04 PM
RE: solve() problems - C.Ret - 07-14-2021, 08:19 AM
RE: solve() problems - Liamtoh Resu - 08-06-2021, 09:25 PM



User(s) browsing this thread: 3 Guest(s)

Contact Us | The Museum of HP Calculators | Return to Top | Return to Content | Lite (Archive) Mode | RSS Syndication