Suppose the output of Mathematica involves a square-root, such as shown in the image below, taken from Mathematica Online.
If one copies the output and pastes into a new input cell, the content inside the square-root is uneditable. Is there any way around that with the online version of Mathematica?
I'm teaching students to use the program, and using the online version has many advantages over having to install software. There are times where it is useful to copy output cells and use them as input in other places with some alteration. That seems hard to do in the online version. (There are work-arounds, but I'd like to be able to do this.)
