Grace L.

asked • 05/17/21

How to find fraction form of nth term in geometric sequence

a1 = 12 ; r = -3/4 ; 9th term


so I got 12*(-3/4)^(9-1) = 1.201 but I cannot get it correct because it asks for the exact answer and that's a round off. Please help.

3 Answers By Expert Tutors

By:

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.