Scientific Calculator
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History
This Scientific Calculator is a comprehensive web-based calculator that supports both basic arithmetic operations and advanced scientific functions.
• Addition (+), Subtraction (-), Multiplication (×), Division (÷)
• Decimal points and parentheses for complex expressions
• Trigonometric functions: sin, cos, tan (in degrees or radians)
• Inverse trigonometric functions: sin⁻¹, cos⁻¹, tan⁻¹
• Square root (√), cube root (∛), and exponentiation (x², x^y)
• Logarithms: log (base 10) and ln (natural log)
• Factorial (n!), reciprocal (1/x), and sign change (±)
• Constants: π (pi) and e (Euler's number)
• Click buttons or use your keyboard to enter expressions
• For functions: Enter a number first, then click the function button to get immediate results
• Toggle between DEG (degrees) and RAD (radians) for trigonometric calculations
• View calculation history in the history panel
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