How do you put a circle on top of an exponential symbol

Asked Aug 16 '14 at 06:22

Active Aug 16 '14 at 06:46

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How do you put a circle on top of an exponential symbol enter image description here

edited Aug 16 '14 at 06:46

Mico

asked Aug 16 '14 at 06:22

Dosomemaths

1

This might be $\mathring{e_{x}}$ – egreg Aug 16 '14 at 06:24
@egreg The ring is shifted a little to the right. – skpblack Aug 16 '14 at 06:36
5

Try $\mathring{e}_{x}$ . – Mico Aug 16 '14 at 06:46

0 Answers0