Int[ cosec 2x dx] => Int[ 1/ sin 2x dx] => Int[ (sin 2x)/ (sin 2x)^2 dx] => Int[ (sin 2x)/(1 – (cos 2x)^2) dx] => Int[ (sin 2x)/(1 – cos 2x)(1 + cos 2x) dx]

What is the formula of cosec2x?

csc 2x = frac{sec x· csc x}{2}

What is integral SEC 2x?

∫sec 2( x ) dx =tan( x )+ C. ∫sec 2( x ) dx. Use the common integral : ∫sec 2( x ) dx =tan( x )

What is integration of LOGX?

The integration of log x is equal to xlogx – x + C, where C is the integration constant. Mathematically, we can write the formula for the integration of log x, ∫log x dx = xlogx – x + C (OR) ∫ln x dx = xlnx – x + C, where log x or ln x are the natural logarithmic function.

What is the formula of Sec 2x?

The formula can be expressed as Sec2x = 1 + tan2x as well as Sec2A = 1 + tan2A.

What is the derivative of Sec 2?

Answer and Explanation:

The derivative of sec2 (x) is 2sec2 (x) tan (x). The chain rule states that the derivative of f(g(x)) is equal to f ‘ (g(x)) ⋅ g ‘ (x).

How do you find Sec 2 theta?

Sec squared formula
⁡ θ = 1 + tan 2 ⁡⁡ θ − tan 2 ⁡∴ sec 2 ⁡ θ = 1 + tan 2 ⁡