Question -
Answer -
Given a bag contains 5black and 6 red balls
Number of ways we canselect 2 black balls from 5 black balls are┬а5C2
Number of ways we canselect 3 red balls from 6 red balls are┬а6C3
Number of ways 2 blackand 3 red balls can be selected are┬а5C2├Ч┬а6C3
тИ┤┬аNumber of waysin which 2 black and 3 red balls can be selected from 5 black and 6 red ballsare 200