implicit functions

Derivative of Implicit Functions - Till now, the functions that we have discussed, are explicitly functions of x. We have defined y in terms of x. Suppose we have an equation f(x,y) = 0, which cannot be put in the form of y=f(x) to differentiate in the usual ..

Till now, the functions that we have discussed, are explicitly functions of x. We have defined y in terms of x. Suppose we have an equation f(x,y) = 0, which cannot be put in the form of y=f(x) to differentiate in the usual way, we can still differentiate the equation f(x,..

Choose the functions, which are implicitly defined by the relation x 2 + y 2 = 625. => f ( x ) = 6 2 5 - x 2 or g ( x ) = - 6 2 5 - x 2 or y = - 6 2 5 + x 2 or Both A & B..