alleryਇਹਨਾਂ ਵਿੱਚੋਂ ਕਿਸ ਸੰਖਿਆ ਦਾ ਵਰਗਮੂਲ ਅਪਰਿਮੇਯ ਹੈ?
A81
B50
C64
D49
Answer & Solution
Correct answer: B. 50
50 ਇੱਕ ਸੰਪੂਰਨ ਵਰਗ ਨਹੀਂ ਹੈ, ਜਦੋਂ ਕਿ 49, 64 ਅਤੇ 81 7, 8 ਅਤੇ 9 ਦੇ ਵਰਗ ਹਨ।
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