Continuity and DifferentiabilityHard

Question

The derivative of x^1/x equals-

Options

A.log (ex)

B.x^1/x log (e/x)

C.x^1/x log (x/e)

D.None of these

Solution

-

Create a free account to view solution

View Solution Free

Topic: Continuity and Differentiability·Practice all Continuity and Differentiability questions

More Continuity and Differentiability Questions

If a cos2 (x + y)= b, then dy/dx equals-...The derivative of sin-1x w.r.t. cos-1 is - (-1 ≤ x ≤ 1)...If f(x) = ex g(x) , g(0) = 2, g′ (0) = 1, then f′(0) is-...If f(x) = x − [x], then f is discontinuous at -...If f & g are the function whose graphs are as shown, let u(x) = f(g(x)); w(x) = g(g(x)),...