Question

4,-12,36,-108 what is the next 3 terms in geometric sequence

Answer 1

first you need to find the common ratio. Do you know what it is?

Answer 2

We literally just learned this and I am very good at this! So I will be willing to help you! To find the next three terms, you must find the pattern. from 4 to -12 you are doing what?

Answer 3

Multiplying by -3 right? so see if you are doing the same to get the next term. Which you are. as for the next as well. so if you continue to multiply by -3, you will find your next 3 terms. 324, -972, and 2916