Continuity and DifferentiabilityHard

Question

If y = sec , then dy/dx equals-

Options

A.sec , tan

B.sec , tan

C.2bsec , tan

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 f(x) = cos x, g(x) = log x and y = (gof) (x), then the value of dy/dx at x= 0 is -...If y = ex ( a cos x + b sin x ), then y2 − 2y1 + 2y is equal to -...The function ƒ(x) = sin - 1 (cos x) is -...f(x) = sin-1 is :...If f (x) = is continuous at x = 2, then a is equal to -...