3. If V=vowelsinEnglishalphabet, write which of the following statements are true and which are false :
(i) c∈V
c is not a member of V as V is a set of vowels in the English alphabet.
Hence the given statement is false.
If V=vowelsinEnglishalphabet, write which of the following statements are true and which are false :
a,e,i∈V
(iv) a,b∈V