Question

(ii) Find
3. Which of the following sets are equal?
(i) A = (x:xe N, 1 < x <3} and
B = {x : x is prime, x is even}.
(ii) C = {x:x € W, x < 8) and
D = {x : x € N, x < 9}.
(ui) E = {x : x € N, x is odd, x < 6} and
F = {x : x € N, x is a factor of 15, x < 15).
(iv) G = {x : x is a prime factor of 12} and
H = {x : x is prime, x < 4}.
(v) 0 and {0}
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Answer 1

Answer:

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Answer 2

answer-

(i) A = {..., −6, −4, 0, 2, 4, 6, ...}

(ii) B = {2}

(iii) C = {..., −5, −4, −3, −2, −1}

(iv) D = {SA, RE, GA, MA, PA, DHA, NI}