MCQ
Which of the following is an empty set?
- A$\{x: x \in W, x+2=2\}$
- B$\{x: x$ is a prime number, $x<3\}$
- C$\{x: x \in N, x+5=3\}$
- ✓$\{x: x \in N, x+8=8\}$
✓
Answer
Correct option: D.
$\{x: x \in N, x+8=8\}$
D
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