Scientific Calculator
Advanced scientific calculator with real keypad, functions, and constants.
Scientific Calculator
🧮 Advanced Calculator
Scientific Calculator
Expression
0
Ans: 0
💡 Keyboard shortcuts: Numbers, +, -, *, /, =, Enter, Backspace, Escape
Quick Reference
Functions
• sin, cos, tan (trigonometric)
• log (base 10), ln (natural log)
• √ (square root), ^ (power)
Constants
• π (pi ≈ 3.14159)
• e (Euler's number ≈ 2.71828)
• ans (previous result)
Operations
• Use parentheses for grouping
• AC clears all, DEL removes last
• = or Enter to calculate
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