What is the sum of the first nine terms of the geometric series where a1 = 7 and r = - 3?
+1
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “What is the sum of the first nine terms of the geometric series where a1 = 7 and r = - 3? ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.