Saved Bookmarks
| 1. |
Find n , if n-2 , 4n-1 and 5n+2 are in AP |
|
Answer» Sorry man n=1 4n-1-(n-2)=5n+2-(4n-1)4n-1-n+2=5n+2-4n+13n+1=n+32n=2So,n=1 n=1 N=2 |
|