2
votes
1answer
188 views

3rd derivative keyboard shortcut

For a long time i've evaluated D[f[t],{t,3}] to get this power-like derivative thing: $$f^{(3)}(x)$$ Is it possible to obtain same through an easier keyboard ...
9
votes
3answers
516 views

Ctrl+= opens the alpha input instead of below-script

When trying to type "traditional style" inputs such as integrals or sums, I follow the tutorial and type Esc sum Esc   Ctrl+= n=1  Ctrl+% 10 whatever However, when I type Ctrl+= it opens ...