Scientific Calculator
Safe scientific calculator (no eval) with trig, log, sqrt, power, π, e, ANS, Deg/Rad, INV.
Expression
ANS: 0RAD
Type or click…
Enter/= evaluate • Backspace delete • Esc/Delete clear
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Result—
Example: (sin(pi/2) + 2^3) * 5
Formula
Expression parser + Math • Mode: RAD