OverBar

OverBar[expr]

displays with a bar over expr.

Details

  • OverBar[expr] can be entered using and _.
  • OverBar[expr] remains unchanged by evaluation.
  • The bar extends the full length of expr.

Examples

open allclose all

Basic Examples  (2)

Type and then _ to enter directly:

Neat Examples  (1)

Introduced in 2007
 (6.0)