It is used to represent factorial. For example, n! is equal to n(n-1)(n-2)(n-3)...(1).
The exclamation mark in maths means factorial, which means you have to multiply the number by all the integers which are less than it, like 4! means 4*3*2*1, which is 24.
The exclamation point is the symbol for the factorial function. For integer values of n, n! = 1*2*3*...*n The factorial is critical for calculating numbers of permutations and combinations.
Power
An exclamation point after a number is the factorial function; meaning you should multiply all numbers up to the specified number. Example: 4! = 1 x 2 x 3 x 4 = 24. 0! is defined as 1.
Of all the things that an exclamation mark can convey, uncertainty would not be one of them. You may use a question mark to convey uncertainty within or outside of a parenthetical.
It's math, math is always complicated. It's an ! because it is.
what year was the exclamation mark invented in
someone else- It is an exclamation mark. me- well i think it would be an exclamation point because at the end of the thing it has a dot. Like a point. So i think it should be a point and not a mark. me- But exclamation mark is what it is called.
in sentences there can be an exclamation mark in it!
"Between" an exclamation mark? Exclamation marks do not change the normal rules of capitalization.
An exclamation mark comes at the end of a sentence, and you generally do not begin a new sentence with the word and, so in general you will not have the word and after an exclamation mark.
This !
No, do not put a period after a exclamation mark, it would make you look stupid!.
to loveAnother AnswerThe exclamation mark (!) is used to project emphasis on a sentence.
Exclamation Mark - album - was created on 2011-11-11.
No, there should not be a capital letter after an exclamation mark. After an exclamation mark, you should start the next sentence with a lowercase letter unless it is a proper noun.
The exclamation mark in maths means factorial, which means you have to multiply the number by all the integers which are less than it, like 4! means 4*3*2*1, which is 24.