Answered

Find solutions to your questions with the help of IDNLearn.com's expert community. Ask your questions and get detailed, reliable answers from our community of knowledgeable experts.

how to solve a sequence

Sagot :

[tex]\begin{gathered} \text{Let:} \\ a_1=2 \\ \text{ Recursive formula}\colon \\ a_n=a_{n-1}+7 \\ \text{Explicit formula:} \\ a_n=2+7(n-1) \end{gathered}[/tex]

[tex]\begin{gathered} \text{Let:} \\ a_1=2 \\ \text{ Recursive formula:} \\ a_n=7(a_{n-1}) \\ \text{Explicit formula:} \\ a_n=2\cdot7^{n-1} \end{gathered}[/tex]

Thank you for joining our conversation. Don't hesitate to return anytime to find answers to your questions. Let's continue sharing knowledge and experiences! IDNLearn.com is your go-to source for accurate answers. Thanks for stopping by, and come back for more helpful information.