5. Topic 5(COLON) Sequences, Series and Financial Mathematics
Lesson 5.3: Geometric Series And The Sum To Infinity — Quiz
Test your understanding of lesson 5.3: geometric series and the sum to infinity with 5 practice questions.
Practice Questions
Question 1
What is the formula for the nth term of a geometric series?
Question 2
What is the sum to infinity of a convergent geometric series?
Question 3
If the first term of a geometric series is 5 and the common ratio is 0.2, what is the first term?
Question 4
What condition must the common ratio satisfy for the sum to infinity of a geometric series to exist?
Question 5
What is the 4th term of a geometric series with a first term of 3 and a common ratio of 2?