[Tugindia] subscript and superscript postions

[Herbert Voss]

krishna kumar schrieb:

> i am having pbm with tex subscript and superscript
> positions.
> 
> for e.g. $x_1^2$  and $x_1$ 
> 
> here the subscript level are not the same.
> 
> Is there any possible way to get both subscript
> postions at the same level through macros.

for e.g. $x_1^2$  and $x_1^{\phantom{2}}$

Herbert


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