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Math Handbook Calculator

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Input:
`exp(x) + exp(-x)=4`

Compute:
$$solve(exp(x)+exp((-x))=1)$$

Result:
$$acosh(\frac{1}{2})$$

LaTeX:
acosh(\frac{1}{2})

$$solve(exp(x)+exp((-x))=1) == acosh(\frac{1}{2})$$




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