Hyperbolic Sine Calculator (sinh)
sinh(x) = (eˣ − e⁻ˣ) / 2. Hyperbolic counterpart of sin.
Result
General calculation reads
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How to use this calculator
- Enter x.
- Read sinh(x) + e^x components.
About this calculator
Hyperbolic sine: sinh(x) = (eˣ − e⁻ˣ) / 2. Like its trig cousin, sinh is an odd function (sinh(−x) = −sinh(x)) and grows roughly exponentially. Key identity: cosh²(x) − sinh²(x) = 1. Used in physics (catenary curve = a cosh(x/a) describes a hanging chain), engineering (suspension cables), and special relativity.
Frequently asked
How is sinh different from sin?+
cosh² − sinh² = 1?+
What's a catenary?+
sinh in special relativity?+
Inverse?+
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