Question

in how many ways 3 ball selected from 5???​

Answer 1

Answer:

C)10

Step-by-step explanation:

let the balls be 1,2,3,4,5

then we take out by

1,2,3

1,2,4

1,2,5

1,3,4

1,3,5

1,4,5

2,3,4

2,3,5

2,4,5

3,4,5