InterviewSolution
Saved Bookmarks
| 1. |
`81x^(3)-x` के गुणनखण्ड हैं :A. `(9x+1)(9x-1)`B. `x(9x+1)(9x-1)`C. `(9x-1)^(2)`D. `(9x+1)^(2)` |
| Answer» Correct Answer - `x(9x-1)(9x+1)` | |