![If (x-1) (x + 1) =1, Find (x+1)³- 1/(x+1)3+4=?](https://www.gkseries.com/blog/wp-content/uploads/2024/04/If-x-1-x-1-1-Find-x1³-1-x134.jpg)
If (x-1) (x + 1) =1, Find (x+1)³- 1/(x+1)3+4=?
(a) 6
(b) 27
(c) 18
(d) 9.
Sol:
![](https://www.gkseries.com/blog/wp-content/uploads/2024/04/image-67-1024x506.png)
If (x-1) (x + 1) =1, Find (x+1)³- 1/(x+1)3+4=?
(a) 6
(b) 27
(c) 18
(d) 9.
Sol:
Government Schemes Mock Test | Start Test! |
Political Science Mock Test – 42 | Start Test |
History Test – 190 | Start Test |
Quantitative Aptitude Test | Start Test! | Data Interpretation - Mock Test | Start Test! |
General Awareness - Mock Test | Start Test! |
Reasoning Ability - Mock Test | Start Test! |