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Match Each of the Sets on the Left in the Roster Form with the Same Set on the Right Described in the Set-builder Form: - Mathematics

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Question

Match each of the sets on the left in the roster form with the same set on the right described in the set-builder form: 

(i) {APLE} (i) x : x + 5 = 5, x ∈ Z
(ii) {5, −5} (ii) {x : x is a prime natural number and a divisor of 10}
(iii) {0} (iii) {x : x is a letter of the word "RAJASTHAN"}
(iv) {1, 2, 5, 10,} (iv) {xx is a natural number and divisor of 10}
(v) {AHJRSTN} (v) x : x2 − 25 = 0
(vi) {2, 5} (vi) {x : x is a letter of the word "APPLE"}

Solution

 

(i) {APLE} (vi) {x : x is a letter of the word APPLE}
(ii) {5, −5} (v) x : x2 − 25 = 0}
(iii) {0} (i) {x : x + 5 = 5, x ∈ Z}
(iv) {1, 2, 5, 10} (iv) {x : x is a natural number and a divisor of 10}
(v) {AHJRSTN} (iii) {x : x is a letter of the word RAJASTHAN}
(vi) {2, 5} (ii) {x : x is a prime natural number and a divisor of 10}
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Chapter 1: Sets - Exercise 1.02 [Page 7]

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RD Sharma Mathematics [English] Class 11
Chapter 1 Sets
Exercise 1.02 | Q 4 | Page 7

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