Answered

Find expert answers and community insights on IDNLearn.com. Our Q&A platform offers detailed and trustworthy answers to ensure you have the information you need.

Using a_n=a_1r^{n-1}, what is the 10th term in this geometric sequence? [tex]0.2,1,5,25,125,...[/tex]

Sagot :

Ryan2idn
[tex]a_n=a_1.r^{n-1}\\ \\ a_{10}=(0.2).5^9\\ \\ a_{10}=(0.2).1,953,125=390,625[/tex]
Thank you for using this platform to share and learn. Don't hesitate to keep asking and answering. We value every contribution you make. Thank you for visiting IDNLearn.com. We’re here to provide clear and concise answers, so visit us again soon.