Represent the following sets in tabular (or Roster) form :
Y={x:x is an even natural number greater than 20}

Represent the following sets in tabular (or Roster) form : set of factors of 30

Represent the following sets in tabular (or Roster) form : X={a: a in NN" and a is a perfect square and " 2 lt a le49}

Write the following sets in roster form: B = {x : x is a natural number less than 6}

Write the following sets in roster form (i) A={ x : x is a natural number greater than 50 but smaller than 100} B={x : x is an integer, x^(2)=4} (iii) D={x : x is a letter in the word "LOYAL"}

Represent the following sets in tabular (or Roster) form : ZZ={x:x=(n+2)/(n^2-2)" where "2le n le 5 and n in NN}.

Write the following sets in roster form (i) B= {x:x is a natural number smaller than 6} C= {x:x is a two-digit natural number such that the sum of its digits is 8). (iii) D= {x : x is a prime mimber which is a divisor of 60}. E= {x:x is an alphabet in BETTER}.

Write the following sets in roster form: A = {x : x is an integer and –3 ≤ x < 7 }

Examine whether the following statements are true or false: { x : x is an even natural number less than 6} ⊂ { x : x is a natural number which divides 36}

Write the following sets in roster form: C = {x : x is a two-digit natural number such that the sum of its digits is 8}

State whether each of the following sets is finite or infinite : C = {x : x is an odd negative integer greater than -140 }.