15c SOLVE question on usage

[Gamo]

Example of simple equation solver using SOLVE

solve for X to the power of { 1 to 12 }

12X - 1000 = 0

Program: I'm using Label 0 for this example and Store 1 for exponents

LBL 0
RCL 1
Y^x
12
x
1000
-
RTN
P/R

Run the equation:

1 STO 1 f SOLVE then 0 ----> X=83.3333
2 STO 1 f SOLVE then 0 ----> X=9.1287
3 STO 1 f SOLVE then 0 ----> X=4.3679
.
.
.
12 STO 1 f SOLVE then 0 ----> X=1.4457

This is just the simple equation with simple program to use SOLVE feature.

The STO and RCL is very useful feature to adapt to more complicate equation program.


Gamo