state gov MP Excise Constable Mock Test Series 2025 Quantitative Aptitude Progression Geometric Progression
Find the sum of the G.P.:
1/3, 1/ 9, 1/27, 1/81, … to n terms.
1
5/3(1 - (1/3)n)
2
1/2(1 - (1/3)n)
3
3/2(1 - (1/3)n)
4
4/3(1 - (1/3)n)
Find the sum of the G.P.:
1/3, 1/ 9, 1/27, 1/81, … to n terms.