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Integration of sec x

Integration of sec x can be found using various integration technique like integration by substitution, Integration by partial fraction along with trigonometric identities. The various formula for integration of sec x are I \[\int \sec(x) \, dx = \ln | \sec(x) + \tan(x) | + C\] II \[\int \sec(x) \, dx = -\ln | \sec(x)


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Differentiation of trigonometric functions

Differentiating trigonometric functions is a fundamental concept in calculus. Here’s a quick guide to the derivatives of the basic trigonometric functions. Assume that x is a variable and all functions are differentiable. Differentiation of Trigonometric Functions Important formula to find the derivative$\frac {d}{dx} f(x) =\displaystyle \lim_{h \to 0} \frac {f (x+h) – f(x)}{h}$$\displaystyle \lim_{x \to

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Strategy for JEE Main and Advanced

Strategy for JEE Main  and Advanced JEE main and advanced both require thorough preparation. Here are the some strategy for Jee main and advanced (1) Board Examination  plays a good role in both IIT Main and IIT Advanced. Board Examination are comparatively lighter and easier. We should aim to score good in these examination first.


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