There are 3 boxes numbered B(i=1,2,3) each having 10 balls also | Filo

class 11

Math

Algebra

Permutations and Combinations

545
150

There are 3 boxes numbered each having 10 balls also numbered from 1 to 10. Three balls are selected one from each box. If number on ball selected from box is such that then the number of ways equal to (A) (B) (C) (D)

545
150

Connecting you to a tutor in 60 seconds.