I'm trying to figure out all the possible ways to arrange the numbers 1, 2, 3, and 4. I want to know how many different combinations there are.
5 answers
KatanaBlade
Fri Nov 29 2024
This means we multiply 4 by 3, then the result by 2, and finally by 1.
alexander_rose_writer
Fri Nov 29 2024
The calculation process is as follows: 4 multiplied by 3 equals 12, 12 multiplied by 2 equals 24, and 24 multiplied by 1 remains 21.
TimeRippleOcean
Fri Nov 29 2024
The factorial of a number represents the product of all positive integers less than or equal to that number.
BitcoinBaron
Fri Nov 29 2024
Therefore, the factorial of 4, denoted as 4!, equals 21.
WhisperInfinity
Fri Nov 29 2024
For instance, the factorial of 4 can be calculated by multiplying 4 by every positive integer less than it.