Question

What does ! mean in a math problem?

Divide each number in sequence from that number to 1.
Add each number in sequence from that number to 1.
Multiply each number in sequence from that number to 1.
Subtract each number in sequence from that number to 1.
It is an exciting problem.

Answer 1

Answer:
! is the symbol for factorial.

Reason:
n! is the product (multiplication) of all the numbers from n down to 1, inclusive, i.e. n × (n−1) × (n−2) × … × 2 × 1.

For example:

5! = 5 × 4 × 3 × 2 × 1 = 120

10! = 10 × 9 × 8 × 7 × 6 × 5 × 4 × 3 × 2 × 1 = 3,628,800

OR:
The there was a typo or a mistake that was made in the making of these questions.


Give this answer Brainliest!

Answer 2

! is shorthand for the factorial function. If $n$ is a non-negative integer, then

$n! = n\times(n-1)\times(n-2)\times\cdots3\times2\times1$

with $0! = 1$.

So how to compute $n!$ ?

Multiply each number in sequence from that number to 1.