answersLogoWhite

0


Best Answer

The exclamation sign in maths means FACTORIAL - multiply the number by all numbers less than it to 1.

For Example:

7! means 7 x 6 x 5 x 4 x 3 x 2 x 1 = 5040

same goes with the other non zero positives.

In maths, 0! has been assumed to be ONE.

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What does exclamation mark mean in maths?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What does exclaming mean?

It means an expression of surprise, pain or anger, etc and is denoted in print with this mark: ! Often people say or write 'exclamation' when they mean 'exclamation mark'.


What does it mean when an exclamation mark is after a word?

An exclamation mark is used to express strong feelings or a high volume.


What does an exclamation mark in a circle mean?

Power


What does exclamation?

It means an expression of surprise, pain or anger, etc and is denoted in print with this mark: ! Often people say or write 'exclamation' when they mean 'exclamation mark'.


Help with the exclamation mark what is that mean?

On a dashboard? It means your handbrake is on.


What does an explanation or exclamation mark mean?

I assume you mean an exclamation mark. (!) It stands for emphasis and indicates that the words it follows are said with strong feeling. e.g. "Good Grief!" "Thats amazing!"


What does an exclamation mark mean texting?

It can indicate excitment, anger, or some sort of exclamation. It depends on the context of the conversation.


What does exclamation point stand for in math?

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.


What are the punctuation marks that combine exclamation and question?

There is no one single punctuation mark to signal both interrogation and exclamation. For that you should just combine the question mark - "?" - and the exclamation mark - "!" - into "?!" and use that instead. Example: "What do you mean there are no cookies left?!" Hope this helped :)


What does a red triangle with exclamation mark mean on a BMW?

it it stablzing itself


What does an exclamation mark after the word Morning mean?

Wishing someone morning


What year was the exclamation mark invented in?

what year was the exclamation mark invented in