Q. In how many different ways can six players be arranged in a line such that two of them, Asim and Raheem are never together?
a. 120
b. 240
c. 360
d. 480
1. As there are six players, So total ways in which they can be arranged = 6!ways =720.
A number of ways in which Asim and Raheem are together = 5!x2 = 240.
Therefore, Number of ways when they don’t remain together = 720 -240 =480.
