Q40. In a Geometric Progression (GP), if the fourth term is a4 = 8/27 and the second term is a2 = 2/3, what is the formula for the n-th term, an?Mathematics — FAST Mock 7 — Question 40 of 120A. (-1)n(2/3)nB. (-1)n+1(2/3)nC. (-1)n(2/3)n-1D. (2/3)n-1Practice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →