Question

2. What is the value of 4C2? (1 point)
6
8
16
80

Answer 1

potato

Answer 2

4!
-----
2! 2!

Answer 3

@TheWaffleBRO
can u leave me alone?!!

Answer 4

idk

Answer 5

@welshfella
whats the answer?

Answer 6

byee

Answer 7

a quick way to do these combinations is

4 *3
---
2 * 1

Answer 8

wait im doing the problem

Answer 9

you can work out 4*3 / 2*1 i'm sure

Answer 10

12/2 = ?

Answer 11

12/2 ?

Answer 12

yes

Answer 13

so it would be 6 right?

Answer 14

\[\left(\begin{matrix}4 \\ 2\end{matrix}\right)=\frac{ 4! }{ (4-2)!2!}\]

Answer 15

right

Answer 16

thanks :)

Answer 17

the quick way is like this