0
Still curious? Ask our experts.
Chat with our AI personalities
Lao
Taiga
JudyAdd your answer:
Earn +20 pts
Why is there exclamation points in some math problems?
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.
How do you make 19 using only four 4's?
19 = 4! - 4 - (4/4) The exclamation sign signifies factorial, or (4 x 3 x 2 x 1).
What does the exclamation point symbolize in a math equation?
The exclamation point in a math equation symbolizes the factorial function. The factorial of an integer > 0 is the product of that integer and all of the integers between 1 and that integer. For instance 7! is 7 * 6 * 5 * 4 * 3 * 2 * 1, or 5040. The special case of 0! is defined as 1.
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 does 100 exclamation point mean?
In Math notation, the exclamation point means "factorial" ... that number multiplied byevery smaller whole number, all the way down to 1 .For example:6 ! means "six factorial". To evaluate it, calculate (6 x 5 x 4 x 3 x 2 x 1) and get 720 .Useless but Interesting Factoid:69 is the largest number whose factorial is less than 1 googol.
