HP 50g Graphing Calculator - Manual (Page 202)

Page 5-25
mode selected, then the results would be:
[0 –2. 1 –1. – ((1+i*
√3)/2) –1. – ((1–i*√3)/2) –1. 3 1. 2 1.].
Step-by-step operations with polynomials and fractions
By setting the CAS modes to Step/step the calculator will show simplifications
of fractions or operations with polynomials in a step-by-step fashion. This is
very useful to see the steps of a synthetic division. The example of dividing
is shown in detail in Appendix C. The following example shows a lengthier
synthetic division:
Note that DIV2 is available from the ARITH/POLYNOMIAL menu.
2
2 3 5 2 3
−
− + −
X
X X X
1
1
2
9
−
−
X
X