Scientific Calculator
Advanced calculator with scientific functions and trigonometry
Scientific Calculator
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Function Reference
Trigonometric Functions
- sin, cos, tan - Basic trig functions
- Toggle DEG/RAD for angle mode
Logarithmic Functions
- log - Base 10 logarithm
- ln - Natural logarithm
- 10^x, e^x - Exponential functions
Other Functions
- √ - Square root
- x², x³ - Powers
- n! - Factorial
- π, e - Constants
Frequently Asked Questions
- What functions does the scientific calculator support?
- Our scientific calculator supports trigonometric functions (sin, cos, tan), logarithmic functions (log, ln), exponential functions, factorials, square roots, powers, and more advanced mathematical operations.
- Can I use keyboard shortcuts with the calculator?
- Yes! You can use your keyboard to input numbers and basic operations. Press Enter to calculate, and use standard keyboard symbols for operations (+, -, *, /, etc.).
- Does the calculator handle complex expressions?
- Yes, the calculator follows proper order of operations (PEMDAS/BODMAS) and can handle complex mathematical expressions with parentheses and multiple operations.
- Is the calculator accurate for scientific calculations?
- Our calculator provides high precision for most scientific calculations. However, for critical scientific work, we recommend verifying results with specialized software.
How to use Scientific Calculator
Follow these simple steps to get started with the Scientific Calculator tool
- 1
Enter your mathematical expression using the calculator buttons or keyboard
- 2
Use scientific functions like sin, cos, log by clicking the respective buttons
- 3
For complex expressions, use parentheses to group operations properly
- 4
Press equals (=) or Enter to calculate the result
- 5
Use the clear button to reset the calculator for new calculations