Q8. If the terms 1/a, 1/b, and 1/c are in an Arithmetic Progression (A.P.), what is the common difference?Mathematics — Sequences and Series — Question 8 of 208A. (c - a) / (2a)B. (a - c) / (2ac)C. (a + b) / (2ac)D. (a + c) / (2ac)Practice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →