The product of first three terms is 13√13. Fifth term equals 169/64. Find the first term. 5 terms
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- Опубліковано 7 вер 2024
- A little like 2011 ARML I-3 Finite Geometric Progression
Linguistically, the common ratio of a geometric sequence is quotient of a successor and its predecessor. Math-Only-Math(explain it to me like you would explain it to a kid) covered this topic clearly.
Congrats to Singaporean Xu Linfeng for first place finish! Rhinoceros Mathematics