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The exclamation mark indicates the operation called "factorial".
'Factorial' is an operation carried out on a whole number. It means: The product
of this whole number with every whole number less that this one, down to ' 1 '.
Examples:
3-factorial = 3 ! = 3 x 2 x 1 = 6
5 ! = 5 x 4 x 3 x 2 x 1 = 120
6 ! = 6 x 5 x 4 x 3 x 2 x 1 = 720
(5 !) / (3 !) = (5 x 4 x 3 x 2 x 1) / (3 x 2 x 1) = (5 x 4) = 20
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What does an exclamation point symbol right next to a number do to the number?
An exclamation mark after a number is the symbol for the factorial function.
What is the name of a mathematical symbol designated by an exclamation mark called?
It is called factorial, and means to multiply all the numbers up to the specified integer. For example, 5! (read: 5 factorial) is equal to 1 x 2 x 3 x 4 x 5 = 120. This special operation is often used in combinatorics, statistics, probability. it also appears in calculus.
Is there an exclamation mark after OK?
Not always - it depends on the context. There would be an exclamation point if it was being shouted or if it was being said in an exclamatory manner.
What does an exclamation point mean as a math symbol?
An exclamation mark stands for factorial. For instance, if the number is 7!, then that would be 7x6x5x4x3x2x1. =================================================== Factorial means you multiply the integer written by every integer below it until you reach 1. Oddly enough, 0! = 1. There is also a 'factorial' function for non-integral values, called the Gamma function.
What mark indicates inches?
double prime symbol ( ″ ),
What does an exclamation point symbol right next to a number do to the number?
An exclamation mark after a number is the symbol for the factorial function.
What is the symbol above the period called?
! is an exclamation.? is a question mark.
What is the difference between an exclamation mark and an exclamation point?
There is no difference between an exclamation mark and an exclamation point. They both refer to the same punctuation symbol (!) used to convey strong emotions or exclamatory statements in writing.
What does the fire safety symbol that has a exclamation point mean?
The exclamation mark on any sign is an alarm or warning. With a fire symbol, the sign is warning of combustibles nearby.
What punctuation mark is in an interjection for emphasis?
Emphasis is usually denoted by the use of an exclamation mark, which is the symbol !The exclamation mark signals emphasis through excitement, loud volume, haste, etc.
What is the 2010 Toyota Corolla dashboard symbol with an exclamation mark?
Low tire
Where is the exclamation mark symbol?
On a standard keyboard it's located on the 1 key.
What is the name of this symbol !?
The symbol "!" is called an exclamation mark. It is used in writing to indicate strong feelings, commands, or exclamatory statements.
What is the name of the symbol above the 1 on a keyboard?
If it is to the left of the 1 key it is called the tilde key
What symbol goes first exclamation point or question mark when you are doing both?
The symbol that comes first depends on the tone of the sentence. In general, if the sentence is more exclamatory, the exclamation point (!) should come first. If it is more questioning in nature, the question mark (?) should come first.
When creating or receiving emails there is a exclamation mark beside the attachment and flag symbol what does it mean?
Exclamation mark is a high priority email. Down arrow is low priority. Nothing (no sign) is normal priority.
What is the name of a mathematical symbol designated by an exclamation mark called?
It is called factorial, and means to multiply all the numbers up to the specified integer. For example, 5! (read: 5 factorial) is equal to 1 x 2 x 3 x 4 x 5 = 120. This special operation is often used in combinatorics, statistics, probability. it also appears in calculus.
