y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)
y = (x2 + 1) tan-1x - x হলে, dy/dx = ?
2 tan-1x
2x tan-1x
x tan-1x
(2x)/(1+x^2)