100%
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?
x = root(y)y হলে, (1-ylnx) dy/dx=?