A) 45
B) 75
C) 90
D) None of these
Correct Answer: C
Solution :
\[A\] gets 2, \[B\] gets 8; \[\frac{10\ !}{2\ !\ 8\ !}=45\] \[A\] gets 8, \[B\] gets 2; \[\frac{10\ !}{8\ !\ 2\ !}=45\] \[\therefore \]\[45+45=90\].You need to login to perform this action.
You will be redirected in
3 sec