Example 3 - system of polynomial equations, Solution to simultaneous equations with mslv, Example 3 - system of polynomial equations ,7-4 – HP 50g Graphing Calculator User Manual
Page 241: Solution to simultaneous equations with mslv ,7-4
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Page 7-4
Notice that the result includes a vector [ ] contained within a list { }. To remove
the list symbol, use μ. Finally, to decompose the vector, use function OBJ .
The result is:
These two examples constitute systems of linear equations that can be handled
equally well with function LINSOLVE (see Chapter 11). The following example
shows function SOLVE applied to a system of polynomial equations.
Example 3 - System of polynomial equations
The following screen shot shows the solution of the system X
2
+XY=10, X
2
-Y
2
=-5,
using function SOLVE:
Solution to simultaneous equations with MSLV
Function MSLV is available as the last option in the ‚Ï menu:
The help-facility entry for function MSLV is shown next:
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