peaceandlove Messages 66 Reaction score 0 Thread starter Feb 24, 2009 #1 What does the exclamation mark mean in calculus? For example, a question might ask for the sum of a series ((-1)^n)/n!.
What does the exclamation mark mean in calculus? For example, a question might ask for the sum of a series ((-1)^n)/n!.
berkeman Admin Messages 69,769 Reaction score 25,619 Feb 24, 2009 #2 peaceandlove said: What does the exclamation mark mean in calculus? For example, a question might ask for the sum of a series ((-1)^n)/n!. In many math applications, it refers to the factorial: http://en.wikipedia.org/wiki/Factorial .
peaceandlove said: What does the exclamation mark mean in calculus? For example, a question might ask for the sum of a series ((-1)^n)/n!. In many math applications, it refers to the factorial: http://en.wikipedia.org/wiki/Factorial .