alleryদুটা ধনাত্মক অখণ্ড সংখ্যা পৰস্পৰ মৌলিক (coprime বা relatively prime) হ'ব যদিহে সিহঁতৰ GCD সমান হয়:
A0
B2
C3
D1
Answer & Solution
Correct answer: D. 1
দুটা সংখ্যা পৰস্পৰ মৌলিক হয় যেতিয়া সিহঁতৰ 1 ৰ বাহিৰে আন কোনো সাধাৰণ ভাজক নাথাকে।
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