NCERT Exercise 1.1 Q5 - Sets

Question: List: (i) odd natural numbers; (ii) integers -1/2 < x < 9/2; (iii) integers x^2 <= 4; (iv) letters of LOYAL; (v) months without 31 days; (vi) consonants preceding k in the alphabet.

Answer: (i) {1, 3, 5, ...}; (ii) {0, 1, 2, 3, 4}; (iii) {-2, -1, 0, 1, 2}; (iv) {L, O, Y, A}; (v) {February, April, June, September, November}; (vi) {b, c, d, f, g, h, j}.

Full step-by-step NCERT solution with diagrams on Something by Zero.

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