Functions > Trigonometric, Log, and Exponential > Example: Hyperbolic and Inverse Hyperbolic Functions
  
Example: Hyperbolic and Inverse Hyperbolic Functions
Show that passing the evaluation result of a hyperbolic function to a corresponding inverse hyperbolic function returns the original input argument.
1. Define and evaluate the input argument z symbolically and numerically:
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2. Evaluate sinh and pass the result to asinh then evaluate it symbolically and numerically:
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As expected, both symbolic and numeric results are equal to the value of z.
3. Repeat the previous step using functions cosh and acosh:
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4. Repeat the previous step using functions tanh and atanh:
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5. Repeat the previous step using functions coth and acoth:
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6. Repeat the previous step using functions sech and asech:
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7. Repeat the previous step using functions csch and acsch:
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