alleryहें . एक कोड △=4, ○=7 आनी □=2 वापरता. खंयचो कोड 274 चें प्रतिनिधित्व करता?
A△○□
B□○△
C○□△
D□△○
Answer & Solution
Correct answer: B. □○△
हें .
2,7,4 क्रमवारीन वाचल्यार □○△ मेळटा.
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