05-17-2020, 10:04 PM

Hello,

I bought myself a new HP-35s this winter (2020).

I have a problem with keying in complex numbers i polar mode.

That is when the |absolute value| is a result of an operation,

or if [enter] i pressed just before [blue-shift] [i] [value] [ENTER]

- RPN modus.

- Polar modus

- Emptying the stack. [blue-shift][CLEAR][STK][ENTER]

Example:

[2] [sqrt] [blue-shift] [i] [45] [ENTER]

This gives an error message: SYNTAX ERROR.

Example:

[0.41] [ENTER] [1] [+] [blue-shift] [i] [45] [ENTER]

This gives an error message: SYNTAX ERROR.

Example:

[2] [ENTER] [blue-shift] [i] [45] [ENTER]

This gives an error message: SYNTAX ERROR.

So my question is. How shall I key in the following?:

|sqrt{2}| r{45} (that is 1+i1)

Best regards, Kjetil

I bought myself a new HP-35s this winter (2020).

I have a problem with keying in complex numbers i polar mode.

That is when the |absolute value| is a result of an operation,

or if [enter] i pressed just before [blue-shift] [i] [value] [ENTER]

- RPN modus.

- Polar modus

- Emptying the stack. [blue-shift][CLEAR][STK][ENTER]

Example:

[2] [sqrt] [blue-shift] [i] [45] [ENTER]

This gives an error message: SYNTAX ERROR.

Example:

[0.41] [ENTER] [1] [+] [blue-shift] [i] [45] [ENTER]

This gives an error message: SYNTAX ERROR.

Example:

[2] [ENTER] [blue-shift] [i] [45] [ENTER]

This gives an error message: SYNTAX ERROR.

So my question is. How shall I key in the following?:

|sqrt{2}| r{45} (that is 1+i1)

Best regards, Kjetil