Quote:
Originally Posted by AniMeFaN
2a and a2 are the same thing, as i said i didnt realize he was making it as an exponent. its the same size as a normal number.
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No they aren't. In notation with variables, the ONLY time you ever put the number after the variable is when the number is an exponent. Should kluang have put a "^" between a and 2 to make this clear? Yes. But those of us with basic comprehension of math understood the exponent.