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PART - 1 CH - 1 Sets — Maths STD 11 Science — Question

CBSE BoardEnglish MediumSTD 11 ScienceMathsPART - 1 CH - 1 Sets1 Mark
Question
Write true/false for the following sets?
(i) $\phi \in \phi$
(ii) $0 \in \phi$
(iii) $\phi=\{0\}$
✓

Answer

(i) False, because $\phi$ does not have any element.
(ii) False, because $\phi$ does not have any element.
(iii) False, because $\phi$ does not have any element.

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