SOLUTION: solve dis set questions S=(-11 lessthan Lessthan=5), A=(-11 lessthan Lessthan=1), B=(-5lessthan xlessthan 4) find A intersect B, A union B, A - B, A prime, B prime

Algebra ->  sets and operations -> SOLUTION: solve dis set questions S=(-11 lessthan Lessthan=5), A=(-11 lessthan Lessthan=1), B=(-5lessthan xlessthan 4) find A intersect B, A union B, A - B, A prime, B prime      Log On


   

Question 1031771: solve dis set questions S=(-11 lessthan Lessthan=5), A=(-11 lessthan Lessthan=1), B=(-5lessthan xlessthan 4) find A intersect B, A union B, A - B, A prime, B prime
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
S=(-11,5]
A=(-11,1]
B=(-5,4)
A n B = (-11,1]n(-5,4]=(-5,1]
A U B = (-11,1]U(-5,4]=(-11,4]
A'=(-infinity,-11]U(1,infinity)
B'=(-infinity,-5]U[4,infinity)