Seudónimo Seudónimo

04-06-2020
Mathematics

contestada

Find the 7th term of the geometric sequence -2, 6, -18, 54, -162, ...

Respuesta :

ethanbaronkim ethanbaronkim

04-06-2020

Answer:

-1458

Step-by-step explanation:

Let's find the rule of the sequence. It seems that each term is -3 times the previous term.

Let's continue the sequence.

486, -1458

-1458 is the 7th term

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