+0  
 
0
813
1
avatar
Given n(A)=8, n(B)=10, n(AvB)=15, n(U)=20, find n(A^B)
 Sep 12, 2013
 #1
avatar
0
n(8^10) = n(8.10) = n(80)
 Sep 12, 2013

1 Online Users