What is (dx)/(sin(x/2)) ?

The solution to (dx)/(sin(x/2)) is csc(x/2)dx

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simplify (dx)/(sin(x/2))

simplify

\frac{d x}{sin ( \frac{x}{2} )}

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

Solution steps

\frac{d x}{sin ( \frac{x}{2} )}

Use the basic trigonometric identity:

\frac{1}{sin ( x )} = csc (x)

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

2 (1 + sec^{2} (\frac{π}{2} - θ))

cos (\frac{3}{9 t} - 7) + 3

(tan (x + 4 5^{\circ}))^{2}

- sin (x - 2 x)

3 cos (x + \frac{π}{2}) - 1