Question

whats 9!

Answer 1

362880

Answer 2

You really need to understand and learn.

Answer 3

9*8*7*6*5*4*3*2*1

Answer 4

1 1
2 2
3 6
4 24
5 120
6 720
7 5040
8 40320
9 362880
10 3628800

Answer 5

i was just using a random example to show my mother how this website works.

Answer 6

you got your name form League of Legends

Answer 7

shouldn't it be \(\Sigma\)?

Answer 8

1 1
2 2
3 6
4 24
5 120
6 720
7 5040
8 40320
9 362880
10 3628800
11 39916800
12 479001600
13 6227020800
14 87178291200
15 1307674368000
16 20922789888000
17 355687428096000
18 6402373705728000
19 121645100408832000
20 2432902008176640000
21 51090942171709440000
22 1124000727777607680000
23 25852016738884976640000
24 620448401733239439360000
25 15511210043330985984000000
26 403291461126605635584000000
27 10888869450418352160768000000
28 304888344611713860501504000000
29 8841761993739701954543616000000
30 265252859812191058636308480000000

Answer 9

when it's ! it means it's a factorial, so basically it's the number you have multiplied by all the numbers down to 1
so just count down to 1 from 9
9 * 8 * 7 * 6 * 5 * 4 * 3 *2 *1
multiply all those numbers together and you get your answer

Answer 10

ahhh so that BIG PI is multiplication and sigma is addition