Question

Can someone help me with this geometric sequence I'm stuck on?

Answer 1

omg marry me! :DDD

Answer 2

Does it involve logs

Answer 3

I'm not sure, @KissMyAxe and I'm sorry @sourwing I don't marry people I just met and don't know

Answer 4

This is easy! I hope u have the answers in-case if i am wrong!

Answer 5

I don't have the answers but if you can let me know how I should solve it, that'd be great and I'll see if it's like the lesson.

Answer 6

I'm mainly confused because of the t_n

Answer 7

Great!
tn= -3t^(n-1)
t2= -3t^(2-1)
t2= -3t^1
t^1= 4
therefore, t2= -3(4)= -12

Now do the same for the rest two terms :)

Answer 8

OHHH, I see, yes that makes a lot of sense thank you so much.

Answer 9

Np :)