Scientific Calculator
Trig, inverse trig, log, exp, roots, and more. Degrees or radians. Free and instant.
Scientific Calculator
This free scientific calculator offers trigonometric (sin, cos, tan) and inverse trig functions, logarithms (log, ln), exponent (eˣ), square root, powers, and basic arithmetic. Switch between degrees and radians. No sign-up required.
- Trig and inverse trig in DEG or RAD
- Log, ln, eˣ, √, x², x^y
- Copy and keyboard support
- Mobile-friendly
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