Post Reply 
eliminate command
11-24-2023, 01:26 AM
Post: #1
eliminate command
Dear Community,
Is there any command corresponding to eliminate command of XCAS in HP Prime.

Eliminating one or more variables from a list of equations
The eliminate command eliminates variables from a list of equations.
• eliminate takes two arguments:
– eqns, a list of equations.
– vars, the variable or list of variables to eliminate. The equations can be given as expressions,
in which case they will be assumed to be 0.
• eliminate(eqns, vars) returns the equations with the variables vars eliminated or an indication
that Xcas cannot eliminate them.
Examples
Assuming the variables used haven’t been set to any values:
> eliminate([x=v0*t,y=y0-g*t^2], t)
> eliminate([x+y+z+t-2,x*y*t=1,x^2+t^2=z^2],[x,z])
Find all posts by this user
Quote this message in a reply
Post Reply 


Messages In This Thread
eliminate command - omer - 11-24-2023 01:26 AM
RE: eliminate command - parisse - 11-25-2023, 06:31 PM



User(s) browsing this thread: 1 Guest(s)