You're offline. Some features may be limited.
( y= ln x ) এর ক্ষেত্রে- i. ( frac dy dx =y_ 1 =1 x ) ii. ( int_ 1 ^ e y_ 1 d x=1 ) iii. ( int_ 0 ^ 1 ydx=1 x -x+c ) | Suva Ai