Linear Equations With Two To Six Unknowns - Casio FX-9750G PLUS User's Manual & Technical Reference

7-2 Linear Equations with Two to Six Unknowns

You can use the procedures described here to solve linear equations with
unknowns that match the following formats:
Two unknowns
Six unknowns
k k k k k Specifying the Number of Unknowns
While in the Equation Mode, press 1 (SIML) and then specify the number of
unknowns.
a x + b
1
a x + b
2
a x + b
1
a x + b
2
a x + b
3
a x + b
4
a x + b
5
a x + b
6
• You can also solve linear equations with three, four, and five unknowns. In
each case, the format is similar to those shown above.
• {2}/{3}/{4}/{5}/{6} ... linear equation with {2}/{3}/{4}/{5}/{6} unknowns
y = c
1 1
y = c
2 2
y + c z + d t + e u + f
1 1 1 1
y + c z + d t + e u + f
2 2 2 2
y + c z + d t + e u + f
3 3 3 3
y + c z + d t + e u + f
4 4 4 4
y + c z + d t + e u + f
5 5 5 5
y + c z + d t + e u + f
6 6 6 6
v = g
1 1
v = g
2 2
v = g
3 3
v = g
4 4
v = g
5 5
v = g
6 6
101