Subset
Set A is a subset of set B (written if every element of A is also an element
of B. Set A is a proper subset (written if
and
.
learn maths and leave the fear of it
Subset
Set A is a subset of set B (written if every element of A is also an element
of B. Set A is a proper subset (written if
and
.
Please Share the Definition of subset and some examples.