Exclamation Mark In Math Meaning

In mathematics the expression 3.

Exclamation mark in math meaning.

Look it up now. The exclamation sign in maths means factorial multiply the number by all numbers less than it to 1. See full answer below. The exclamation mark often marks the end of a sentence for example.

I am not sure about upside down exclamation mark but is it an i 9th letter in alphabet for imaginary numbers which comes into play when you take the square root of a negative number. Is read as three factorial and is really a shorthand way to denote the multiplication of several consecutive whole numbers. Means 7 x 6 x 5 x 4 x 3 x 2 x 1 5040 same goes with the other non zero. Does it make sense to differentiate the arrhenius equation with respect to temperature.

Is it common acceptable for phd advisors to propose and supervise topics on which they lack basic knowledge. When an exclamation point is placed after a number in mathematics as in n. What does the upside down exclamation mark mean in math. In mathematics the exclamation point is a symbol called a factorial.

The exclamation mark also sometimes referred to as the exclamation point especially in american english is a punctuation mark usually used after an interjection or exclamation to indicate strong feelings or high volume shouting or to show emphasis.