Question

Equation editor, when you click on upper case Greek letter called upsilon instead of it gamma appears.

P.S. add fractions

Answer 1

Gamma and Upsilon aren't the same thing? Puh-shah.

Answer 2

Yeah, please add fractions.

Answer 3

You can do as follows

to display
\[\frac{2}{3}\]
write
\ [\frac{2}{3}\] (without the space)

Answer 4

i know, but not everyone knows