Question

The formula for a geometric sequence is an = 2(4)n-1. What is the third term of the sequence?

24


32


16

Answer 1

just substitute 3 in n... O_O but it seems that your multiple choices doesn't match that... I don't know. :(

Answer 2

it's 23, dumbass. your answers are wrong.

Answer 3

The n is suppose to be writte like an exponent except under the A. other than that I have no idea what this means hoping somebody else does.

Answer 4

@nona18 don't be rude :(

Answer 5

No room for your language. That's how it's written in my school book.

Answer 6

whateves