S. No. | Sets | Roster Form | |
1. | {\[x:{{x}^{2}}-3=0\] and x is a rational number} | a. | {4} |
2. | {\[x:x\] is an even prime number} | b. | \[\left\{ -\,5,5 \right\}\] |
3. | {\[x:3<x<5,\] x is a natural number} | c. | {*} |
4. | {\[x:{{x}^{2}}=25,\] and x is an odd integer} | d. | {2} |
A) 1 - c, 2 - d, 3 - a, 4 - b
B) 1 - d, 2 - c, 3 - a, 4 - b
C) 1 - c, 2 - a, 3 - d, 4 - b
D) 1 - b, 2 - d, 3 - a, 4 - c
E) None of these
Correct Answer: A
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