দুটি সংখ্যার বিয়োগফলের অর্ধেক ২ । বড় সংখ্যাটির সঙ্গে ছোট সংখ্যাটির দ্বিগুণ যোগ করলে যোগফল ১৩ হয়। সংখ্যা দুটি কত?
A. ৭, ৩
B. ৮,৪
C. ৯,২
D. ৯,৪
সঠিক উত্তরঃ
A.
৭, ৩
Explanation:
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