IF A and B are balanced set then A+B is balanced also.
The child would be AB plus, so yes.
It is impossible to give any decimal/numeric value if we are not given the values of at least one variable, so the answer is B + B + B + C + C + C.
A={1,2,3,4} b={5,6,7,8,9} aub={1,2,3,4,5,6,7,8,9}
b=2 a=1 c=3 so b plus a =c
There is no such symbol for joint sets. Actually, there is a representation for joint sets. That is: The sets are joint if A ∩ B is not empty. The sets are disjoint if A ∩ B is empty.
a is the first letter in the alphabet so that represents one. b is the second letter in the alphabet so that represents 2. so 1+2=3 so a+b=c or 3
the union of two sets A and b is the set of elements which are in s in B,or in both A and B
(A+B)2 = (A+B).(A+B) =A2+AB+BA+B2 =A2+2AB+ B2 So the Answer is A + B the whole square is equal to A square plus 2AB plus B square. Avinash.
4b.
The difference of two sets A and B , to be denoted by A-B, is the set of all those elements which belong to A but not to B
4b
4b