Scientific Calculator

Advanced calculator with trigonometric functions, logarithms, and keyboard support for quick calculations.

sin(x): Sine of angle x

cos(x): Cosine of angle x

tan(x): Tangent of angle x

Toggle between degrees (DEG) and radians (RAD) mode using the button or press 'd'

log(x): Common logarithm (base 10)

ln(x): Natural logarithm (base e)

exp(x): e raised to power x

x^y: x raised to power y

e: Euler's number (≈ 2.71828)

π: Pi (≈ 3.14159)

Basic Operations:

• Numbers (0-9) and operators (+, -, *, /)

• Enter or = for equals

• Backspace/Delete to correct

• Escape to clear

Scientific Functions:

• s: sin, c: cos, t: tan

• r: square root, l: log

• n: ln, p: pi, e: e

• d: toggle DEG/RAD mode