যেকোনো ধনাত্মক পূর্ণসংখ্যা a-এর জন্য, gcd(a, a)-এর মান কত?
A0
B1
Ca
D2a
Answer & Solution
Correct answer: C. a
যেকোনো ধনাত্মক পূর্ণসংখ্যার নিজের সাথেই গরিষ্ঠ সাধারণ গুণনীয়ক হল সেই পূর্ণসংখ্যাটি।
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