alleryമൂന്ന് സെറ്റുകൾക്ക് ഓവർലാപ്പ് ചെയ്യുന്ന സർക്കിളുകളിൽ പുറംഭാഗം ഉൾപ്പെടെ എത്ര സോണുകൾ ഉണ്ടായിരിക്കണം?
A7
B8
C9
D6
Answer & Solution
Correct answer: B. 8
മൂന്ന് സെറ്റുകളിൽ ഓരോ എലമെന്റും ഓരോ സെറ്റിന്റെ അകത്തോ പുറത്തോ ആയിരിക്കും, അതിനാൽ 2 x 2 x 2 = 8 സോണുകൾ.
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