alleryपयल्या चार अविभाज्यांचे वर्ग अशे आसात- 4, 9, 25, 49. पांचवें म्हणल्यार कितें?
A169
B100
C81
D121
Answer & Solution
Correct answer: D. 121
पदां 2, 3, 5 आनी 7 ह्या अविभाज्यांचे वर्ग आसतात, देखून फुडलो 11 वर्ग, जो 121 आसता.
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