desired function

It would be nice to have a 1/x function. Very useful in electronic calculations

1/x would be a little tricky in our calculator. Exactly what would be the functionality of the 1/x key?

Say you already typed the following expression in the calculator:
sin(30)*2/3

Then you press the 1/x key in the keypad. Would you expect the program to cover your entire expression by brackets and then add "1/" in front of it like this:

1/(sin(30)*2/3)

If the above saves you lots of time when performing your calculations then we can certainly add it.

it would be used for frequency to period conversion as well as calculating parallel resistance values.

Thanks larsof54, you can expect to see 1/x key in the next version (v2.2)