Continuity and DifferentiabilityHard

Question

Differential coefficient of w.r.t. x is -

Options

A.1
B.0
C.-1
D.xlmn

Solution


= x0 = 1      ∴ (1) = 0

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

Let f(x) = cos x & H (x) = , then -...Given f(x) = b ([x]2 + [x]) + 1 for x ≥ -1 = sin (π(x + a)) for x < -1where [x] denotes the integral part ...If f(x), g(x), h(x) are polynomials in x of degree 2 andf(x) = , then F′(x) is equal to-...If f(4) = g(4) = 2 ; f′(4) = 9 ; g′(4) = 6 then is equal to -...Identify the correct statement -...