When I type parenthesis n parenthesis -- I'll try with additional spaces ( n ) -- it is replaced by a thumbs-down emoji, to wit .
If it matters, I am using Firefox 79.0. But I don't believe I'm the only one affected by this behavior. I suspect that is why the OP reposted (see response #2) in the thread at Finding unknown variable (n) - time period - through excel. .
If it matters, I am using Firefox 79.0. But I don't believe I'm the only one affected by this behavior. I suspect that is why the OP reposted (see response #2) in the thread at Finding unknown variable (n) - time period - through excel. .