Write the roster form for the given set:
m|misamonthofayearandmstartswithletterJ
If we consider all the months of a year, the months starting with letter J will be January, June and July.
Hence roster form will be represented as January,June,July
Let M = {letters of the word REAL} and N={letters of the word LARE}. Write sets M and N in roster form and then state whether;
(i)M⊆N is true
(ii)N⊆M is true
(iii) M=N is true
(a) Write the set in Roster method. X = {months in a year}
(b) Write the set in Rule method. Y = {1, 4, 9, 16, 25}