Letter Writing
Title
Question
In letter writing "_" is not allowed when used it gives an error "$" ?
what can be used as replacement for "_" ?
what can be used as replacement for "_" ?
LaTeX Letter-Writing 04-05 min 30-40 sec
Answers:
Incase you wanted to have a subscript text such as h20 you could either use "H\\textsubscript{2}0"
or $H_{2}0$
Use $..$ to get the subscript effect _ and use ^ to get superscript effect.
or $H_{2}0$
Use $..$ to get the subscript effect _ and use ^ to get superscript effect.
All maths operations can be written within $ symbol
Ex: For subscript
$x_{2}+x_{3}=0$
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