InterviewSolution
Saved Bookmarks
| 1. |
यदि ` sqrt( x+y )+ sqrt(y-x)=lambda ,` तब `(d^(2)y)/(dx^(2))=`A. `(-2)/(lambda ^(2))`B. ` (2)/(lambda ^(2))`C. ` (2)/(lambda)`D. इनमें से कोई नहीं |
| Answer» Correct Answer - B | |