Scientific Calculator

This calculator provides both basic arithmetic and advanced scientific functions for your convenience.

Basic Operations

Use the number pad (0-9) and the standard operators (+, -, *, /) for basic calculations. Press the '=' button to see the result.

Scientific Functions

The top rows contain advanced functions:

• Trigonometry: Use 'sin', 'cos', and 'tan' for trigonometric calculations. These functions automatically add an opening parenthesis '('. Remember to add the closing parenthesis ')'. Example: sin(90)
• Logarithms: 'log' calculates the base-10 logarithm, and 'ln' calculates the natural logarithm. Example: log(100)
• Square Root & Power: Use '√' for square root and '^' for exponents (power). Examples: √(16) or 2^(3).
• Constants: 'π' inserts the value of Pi, and 'e' inserts Euler's number.
• Parentheses: Use '(' and ')' to group parts of your expression and control the order of operations.

Control Buttons

• AC (All Clear): Clears the entire display and resets the calculation.
• C (Clear/Backspace): Deletes the last character from the display.
• =: Evaluates the current expression and displays the result.