Student Comments

balajia | Student

`f(x)=x^2/(x^2+c)`

`f'(x)=(2x(x^2+c)-2x(x^2))/(x^2+c)^2`

`f'(x)=(2x^3+2cx-2x^3)/(x^2+c)^2`

`f'(x)=(2cx)/(x^2+c)^2`

``

Student Comments

balajia | Student

`f(x)=x^2/(x^2+c)`

`f'(x)=(2x(x^2+c)-2x(x^2))/(x^2+c)^2`

`f'(x)=(2x^3+2cx-2x^3)/(x^2+c)^2`

`f'(x)=(2cx)/(x^2+c)^2`

``