alleryನಾಲ್ಕು ಸೆಟ್ಗಳಿಗೆ ವೆನ್ ಚಾರ್ಟ್ನಲ್ಲಿ ಹೊರಭಾಗವೂ ಸೇರಿದಂತೆ ಎಷ್ಟು ವಲಯಗಳಿವೆ?
A8
B12
C14
D16
Answer & Solution
Correct answer: D. 16
ನಾಲ್ಕು ಸೆಟ್ಗಳಿಗೆ 2 ಪವರ್ 4 ವಲಯಗಳಿಗೆ ಅಗತ್ಯವಿದೆ, ಅದು 16 ಆಗಿದೆ.
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