What is (d^2)/(dx^2)(2csc(x)) ?

The answer to (d^2)/(dx^2)(2csc(x)) is -2(csc(x)-2csc^3(x))

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(d^2)/(dx^2)(2csc(x))

\frac{d ^{2}}{d x ^{2}} (2 csc (x))

- 2 (csc (x) - 2 csc^{3} (x))

Solution steps

\frac{d ^{2}}{d x ^{2}} (2 csc (x))

\frac{d}{d x} (2 csc (x)) = - 2 cot (x) csc (x)

= \frac{d}{d x} (- 2 cot (x) csc (x))

\frac{d}{d x} (- 2 cot (x) csc (x)) = - 2 (csc (x) - 2 csc^{3} (x))

= - 2 (csc (x) - 2 csc^{3} (x))

x \to 4 lim (x^{2} - 5)

\int \frac{1}{x ( 2 x + 1 )} d x

\int cot^{2} (x cs) c^{2} x

f (x) = x - 3

\int - cos (t) sin (t) d t

What is (d^2)/(dx^2)(2csc(x)) ?
The answer to (d^2)/(dx^2)(2csc(x)) is -2(csc(x)-2csc^3(x))