Consider the sets of A={1,4,3,2} and B={1,2,3,4} and C={1,5,3,7} and C={1,5,3,7} and insert the symbol `subset or subseteq` between each of the following pair or set.
(i) `A"__"B`
(ii) `A"__"C`
(iii) `A"__"B`
(iv) `B"__"A`

Explanation

(i) `A overset(subset)to B`
(ii) `A overset(cancelsubset)to C`
(iii) `B overset(cancelsubset)to C`
(iv) `B overset(subset)to A`