derivative of sec x tan x

Let f(x) = sec x. Then, we have Similarly, we can prove tha..

Let y = sec - 1 x. Then sec y = x. Differentiating w.r.t. x, we have Similarly..

The Derivative of Inverse Trignometric Functions includes: 1. sin - 1 x, 2. cos - 1 x, 3. tan - 1 x, 4. cot - 1 x, 5. sec - 1 x, 6. cosec - 1 x..

Find the derivative of tan x . => - sec 2 x or - cos e c 2 x or sec 2 x or sec x cosec x..

The units of fundamental physical quantities are called fundamental units. They are m, kg and sec. These units can neither be derived from one another nor can be resolved into other units. They are independent to each other. Units of physical quantities can be expressed in term..

So far we have discussed the derivative of a function f(x) at a point 'a' which is in the domain of f. Suppose we want to find the derivative of the same function at a different point 'b', then we have to compute the derivative by repeating the same process. ..

Let f be a function and a be any point in its domain. Let h>0 be a small number. f(x) is said to be differentiable if exists and is denoted by f | (..

- 1 x tangent inverse of x is q and write tan - 1 x = q . In particular, The graph of tan - 1 x is as shown in the figure below..

Find the derivative of sec - 1 x on R - [- 1, 1]. => 1 | x | x 2 - 1 or 1 | x | 1 - x 2 or 0 or 1 | x | x 2 + 1 or 1 x 2 - 1..