Scientific Calculator

Advanced mathematical computations for statistics and engineering.

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How to Use

This scientific calculator supports standard arithmetic, trigonometric functions, and advanced mathematical operations.

Trigonometry

Use the DEG / RAD toggle to switch between Degree and Radian modes.

  • sin, cos, tan: Standard trigonometric functions.
  • sin⁻¹, cos⁻¹, tan⁻¹: Inverse trigonometric functions (arcsin, arccos, arctan).

Powers & Roots

  • xʸ: Power function. Example: 2 xʸ 3 = 8.
  • √: Square root.
  • x²: Square the current number.

Logarithms

  • log: Base-10 logarithm.
  • ln: Natural logarithm (base-e).

Other Functions

  • n!: Factorial. Example: 5! = 120.
  • π: Pi constant (approx 3.14159).
  • e: Euler's number (approx 2.71828).
  • AC: All Clear - Resets everything.
  • CE: Clear Entry - Clears only the current number.