(Feature Request) - Convert to polar (phasor) notation in CAS

[CyberAngel]

(04-05-2020 01:35 PM)compsystems Wrote:  Another request

The imaginary unit i is used like z = a+b*i in general mathematics, however, sometimes j is used as an imaginary unit in the electricity or magnetism classroom because the symbol i has the meaning of current. The imaginary unit may be changed to j on the Imaginary Unit setting screen in System application on casio classPad






Even the character i must be free to be used as a counter variable, therefore another unicode character is required to show (i, e), this will help us to use the i, j counters of the for loops

There is a special character for the imaginary 'i' with a dedicated key [ Shift] [ 2 ].
Another character is needed for the new imaginary 'j'.
Perhaps HOLDING DOWN the [ Shift ] key would do it?
Reintroducing an old HP 50g concept: shift levels via hold-the-shift-down
and an extra parameter for the
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