Question

U={0,1,2,3,4,5,6,7,8,9}
B={2,3,4,5}
D={6,7,8,9}

(B∪D)' = ?
(U∪∅)' = ?

Answer 1

first we hv to find out
BUD=?

Answer 2

BUD will contain all the elements of set B and set D

Answer 3

BUD called set B union set D

Answer 4

Sorry, I meant (B∩D)'

Answer 5

first we r going to find out BUD. then we will find out (BUD)`

Answer 6

i think u r able to find out
BUD=?

Answer 7

r u trying to find out
BUD

Answer 8

I meant finding (B "intersection" D)'....

Will it be a null set?

Answer 9

no

Answer 10

(BUD)'={0,1}

Answer 11

bt its not right to know the result first. u hv to know the procedure of solving the math