Scientific Calculator
A full-featured scientific calculator with support for basic arithmetic, trigonometric functions, logarithms, and more.
Features
Basic Operations
- Addition, Subtraction, Multiplication, Division
- Percentage calculations
- Parentheses for order of operations
- Decimal numbers
Scientific Functions
- Trigonometric: sin, cos, tan, asin, acos, atan
- Logarithmic: ln (natural log), log (base 10)
- Exponential: e^x, e constant
- Powers: x², x³, x^y, √
- Constants: π (pi), e
Memory Functions
- MC: Memory Clear - clears stored value
- MR: Memory Recall - recalls stored value
- M+: Memory Add - adds current value to memory
- M-: Memory Subtract - subtracts current value from memory
Keyboard Support
- Numbers: 0-9
- Operators: +, -, *, /
- Enter or = for equals
- Backspace to delete
- Escape or C to clear
Usage Tips
- Angle Mode: Click "DEG" to toggle between degrees and radians for trigonometric functions
- Order of Operations: Use parentheses to control calculation order
- Scientific Notation: Large numbers are displayed in scientific notation
- Error Handling: Invalid operations display "Error" - press C to clear
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