Question

Write the following sets in Roster Form: (a)   Set of vowels in ‘HELICOPTER’. (b)   Set of even prime numbers. (c)    Multiples of 3 less than 20. (d)   Month of a year having only 28 days. (e)   Set of letters in the word ‘INDIA’.​

Answer 1

Answer:

____________

____________

Step-by-step explanation:

(a) S= {E, I, O}

b) S= { 2 }

c) S= { 3,6,9,12,15,18}

d) { February}

e) { I, n ,d ,a}