Answered

IDNLearn.com connects you with a community of knowledgeable individuals ready to help. Our Q&A platform is designed to provide quick and accurate answers to any questions you may have.

30. 9, -27, 81, -243, ...
Find the next number

Sagot :

Answer:

729

Step-by-step explanation:

Write the recursive formula through the pattern:

[tex]a_{n+1}=-3a_{n}[/tex]

Find terms of sequence through 9, -27, 81, -243 :

729

I hope this helps you

:)

We appreciate your participation in this forum. Keep exploring, asking questions, and sharing your insights with the community. Together, we can find the best solutions. For clear and precise answers, choose IDNLearn.com. Thanks for stopping by, and come back soon for more valuable insights.