Math miscellaneousHard
Question
The number of ways of selecting 15 teams from 15 men and 15 women, such that each team consists of a man and a woman, is :
Options
A.1880
B.1120
C.1240
D.1960
More Math miscellaneous Questions
If C is the mid point of AB and P is any point outside AB, then...A plane containing the point (3, 2, 0) and the line also contains the point :...equals...If one of the lines given by $6x^2 - xy + 4cy^2 = 0$ is $3x + 4y = 0$, then $c$ equals...is defined in [-5, 5] as f(x) = x if x is rational and = - x is irrational. Then...