(i)  {1,2,3,6}        (a) { x : x is a prime number and a divisor of 6 } (ii)  {2, 3}            (b) { x : x is an odd natural number less than 10 ...

(i)  A={ x : x is an odd natural number } (ii)  B={ x : x is an integer, – 1/2 < x < 9/2 } (iii)  C={ x : x is an integer, x^2 ≤ 4 } (iv)  D={ x : x ...

(i) {3, 6, 9, 12} (ii) {2,4,8,16,32} (iii) {5, 25, 125, 625} (iv) {2, 4, 6, . . .} (v) {1,4,9, . . .,100}

(i) A = {x : x is an integer and –3 < x < 7} (ii)  B = {x : x is a natural number less than 6} (iii)  C = {x : x is a two-digit natural number such that the ...

(i) 5…A (ii) 8…A (iii) 0…A (iv) 4…A (v) 2…A (vi) 10…A  

(i)  The collection of all the months of a year beginning with the letter J. (ii)  The collection of ten most talented writers of India. (iii)  A team of eleven best-cricket batsmen of the world. (iv)  The collection of all boys in your ...