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Math Handbook Calculator

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Input:
`integrate(tan(x), x, 0, pi/2)`

Compute:
$$\int _{0} ^ {\frac {\pi }{2}} tan(x)\ dx$$

Result:
$$(-log(cos(\frac{1}{2}\ \pi )))$$

LaTeX:
(-log(cos(\frac{1}{2}\ \pi )))

$$\int _{0} ^ {\frac {\pi }{2}} tan(x)\ dx == (-log(cos(\frac{1}{2}\ \pi )))$$




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