IDNLearn.com is designed to help you find the answers you need quickly and easily. Join our knowledgeable community and access a wealth of reliable answers to your most pressing questions.
Answer:
If the sum of first 6 terms is 9 times to the sum of first 3 terms of the same G.P., then common ratio of the series will be. Solution: Let a be the first term and r be the common ratio of the GP. Hence option (2) is the answer.