HP 48GX and HP Prime - Converting Rectangular to Polar Complex Number (and vice versa)
2:39
HP Prime - some strangeness I discovered with the solver
5:17
HP 48GX and HP Prime - Finding resultant vector
3:37
HP 35s Complex Numbers and Rectangular to Polar Conversion
19:53
TI-89 Calculator - 11 - Convert between Rectangular & Polar Coordinates
3:24
Concluding Thoughts - Algebraic vs RPN
16:10
HP 48GX Graphing Calculator from 1993
8:48
HP 48GX and HP Prime - Solving a multi-variable equation for a given variable
20:10