conxion
Joined: 15 Feb 2009 Posts: 1
|
Posted: February 15, 2009 9:18 PM Post subject: Solve Command Malfunction |
|
|
Hi All,
I am an experienced ti 89 user (+5 years)
I have PreOS kernel installed on my 89.
Recently solve command does not work properly
solve(30=x*2,x)
RETURNS
Error: Argument must be a boolean expression or integer
x is not defined or anything. Did this happen to anyone?
Thanks |
|