If U = set of real numbers and B = set of natural numbers ; then = set of
real numbers
natural numbers
Integers
Whole numbers
As we learned
OPERATION ON UNION -
U ∪ A = U
- wherein
where 'U' is universal set.
set of natural numbers
Since
Option 1)
real numbers
Option 2)
natural numbers
Option 3)
Integers
Option 4)
Whole numbers
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