MCQOPTIONS
Saved Bookmarks
| 1. |
\[{{n}^{th}}\] term of the series\[1+\frac{4}{5}+\frac{7}{{{5}^{2}}}+\frac{10}{{{5}^{3}}}+........\]will be |
| A. | \[\frac{3n+1}{{{5}^{n-1}}}\] |
| B. | \[\frac{3n-1}{{{5}^{n}}}\] |
| C. | \[\frac{3n-2}{{{5}^{n-1}}}\] |
| D. | \[\frac{3n+2}{{{5}^{n-1}}}\] |
| Answer» D. \[\frac{3n+2}{{{5}^{n-1}}}\] | |