Scientific Calculator
Evaluate expressions with parentheses, powers, trig, logs, and constants. Example: sin(30)+log(100)
Supported: + − × ÷ ^, (), sqrt(x), abs(x), ln(x), log(x), sin/cos/tan, asin/acos/atan, pi, e
Use ^ for exponent. Trig uses the selected angle unit.
About This Calculator
The Scientific Calculator provides advanced mathematical functions beyond basic arithmetic. It includes trigonometric functions (sin, cos, tan), logarithms, exponentials, square roots, powers, and constants like π and e. Perfect for students, engineers, and scientists who need quick calculations.
How to Use
- Type your expression in the input field or use the function buttons
- Select Degrees or Radians for trigonometric calculations
- Press = or Enter to calculate the result
- Use ANS to recall the previous answer
- Click Clear to reset the calculator
Practical Use Cases
- Trigonometry: Calculate angles, sides of triangles, and wave functions
- Physics: Solve problems involving forces, motion, and energy
- Engineering: Perform complex calculations for design and analysis
- Statistics: Calculate logarithms and exponentials for data analysis
- Academics: Complete homework and exam problems efficiently
? Frequently Asked Questions
How accurate is this
This calculator uses standard formulas and provides accurate results for typical use cases. For professional or critical applications, always verify results with certified professionals or official sources.
Is this calculator free to use?
Yes, this Math Scientific Calculator is completely free to use with no registration required. You can use it as many times as needed without any limitations.
Can I use this on mobile devices?
Absolutely! This calculator is fully responsive and works perfectly on smartphones, tablets, and desktop computers.
How do I interpret the results?
The results are displayed clearly with appropriate units. Refer to the "About This Calculator" section for detailed information.