Question

Question 1: 1/2, 1/4, 1/8, 1/16, …

a) 1/32, 1/64, 1/148

b) 1/24, 1/32, 1/40

c) 1/32, 1/48, 1/64

d) 1/32, 1/64, 1/128

Continue the sequence, it "could" be both geometric and arithmetic or just one of them.

pls help, thanks! will medal and fan if u guide me through finding the answer.

Answer 1

ah, buddy, it's simple G.P., none of other.it has C.r. of '1/2'.
got it

Answer 2

your option d is right one.

Answer 3

@newtonson
Please resist from giving direct answers.
It is against the code of conduct and does not help anyone learn.
Plus it discourages other inspirational teachers to teach properly since the provision of the answer before the solution, makes the questioner to skip the solution part.
It will be very helpful to the questioner and even the openstudy community that you try to walk them through the solution and explain them.

Answer 4

yes @FaiqRaees - very nice !!!