Q113. If the expression (an+1 + bn+1) / (an + bn) represents the arithmetic mean (A.M.) between 'a' and 'b', then what is the value of n?Mathematics — Sequences and Series — Question 113 of 208A. 0B. -1C. 1D. 1/2Practice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →