derivatives of sec x

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

Find the derivative of sec x . => sec x tan x or sec 1 or sec x or 4sec x tan x..

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..

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..

Derivative of a Function - 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..

Quantity Formula Symbol (SI Unit) Area A=LxB m 2 Volume V=LxBXH m 3 Density D = Mass/Volume kg m - 3 Velocity V = Distance/Time m s -1 Acceleration a = Change in Velocity/Time m -2 Momentum p = mass x velocity Kg ms -1 F..

Let f(x) = k be the given function. Then, we have Therefore derivative of a constant is 0. or..

Let f(x) = tan x. Then, we have ..

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 ..

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 differentia..