IN A SEQUENCE, THE FIRST TWO TERMS ARE 64 AND 36. EACH SUBSEQUENT...

3. - Đề thi Toán IMSO2018 ở Thường Châu, Trung Quốc
Toán Đề thi Toán IMSO2018 ở Thường Châu, Trung Quốc

3. In a sequence, the first two terms are 64 and 36. Each subsequent term is the

average of the preceding terms. Find the sum of the first 2018 terms.