수학에서 밑이 자연상수 e(약 2.718)인 로그를 나타내는 기호이자 용어.
The symbol for the natural logarithm, which is a logarithm to the base e, where e is an irrational constant approximately equal to 2.71828.
예문:
"In calculus, the derivative of ln(x) is always 1/x."
"To solve for the time in the growth formula, we need to take the ln of both sides."
"The value of ln(1) is always zero regardless of the context."