Q161. If the pth term of an Arithmetic Progression (A.P.) is given by the formula (3p − 1)/6, what is the sum of the first n terms of the A.P.?Mathematics — Sequences and Series — Question 161 of 208A. n(3n + 1)/12B. n(n + 1)/2C. n(n + 3)/4D. 3n(n + 1)/4Practice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →