In math what does e stand for?

Answer 1

it is called "element"

Alternatively, it stands for "exponential", or "exponent". The letter "e" is used in a similar way to "pi", in representing a number. "e" is the number 2.71..., used in exponential functions.

Answer 2

"e" is known as EULER'S NUMBER."e" is the sum of an infinite geometric series = 1 + 1/1! + 1/2! + 1/3! + 1/4! ........ = approx 2.7182818284590452353603