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Derivative of the Trigonometric Function (csc/sec/cot) is considered one of the most asked concept.
121 Questions around this concept.
If is equal to:
Derivative of the Polynomial Function
Finding derivatives of functions by using the definition of the derivative (by using First Principle) can be a lengthy and, for certain functions, a rather challenging process. In this section, we will learn direct results for finding derivatives of certain standard functions that allow us to bypass this process.
So the derivative of a constant function is zero. Also since a constant function is a horizontal line the slope of a constant function is 0.
For f(x) = xn where n is a positive integer, we have
Since,
we can write
Next, divide both sides by h:
Thus,
Finally,
Derivative of Exponential and Logarithmic Functions
Derivative of the Trigonometric Functions (sin/cos/tan)
Derivative of the Trigonometric Functions (cot/sec/csc)
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