According to the information given above,
A = [2, 4]
B = [5, 6]
A Intersection B = [1, 7]
The element of {A N B]! are those elements which are in both set A and set B with the exception of the elements that forms the intersection between them.
Thus, for the question given above,
{A N B]! = [2, 4, 5,6].
That would be B
|-6| + |4| = 6 + 4 = 10
X - the number
The two possible solutions are
-3 or 4.
If you are wonder how many seat there are left there would be 44 seats unoccupied. 200-156=44
Answer:
I believe 70
Step-by-step explanation: