Scientific Calculator

What is a Scientific Calculator?

A scientific calculator is an advanced mathematical tool designed to perform complex calculations beyond basic arithmetic. Unlike standard calculators, scientific calculators include functions for trigonometry, logarithms, exponentials, and advanced mathematical operations used in science and engineering.

Key Features:

• Trigonometric functions (sin, cos, tan)
• Logarithmic operations (ln, log, exp)
• Power functions and roots
• Scientific notation support
• Mathematical constants (π, e, φ, γ)
• Memory functions and calculation history

How to Use

Basic Operations:

1. Enter numbers using the number pad
2. Select operations for basic arithmetic
3. Use parentheses for complex expressions
4. Press equals to calculate results

Advanced Features:

• Switch between DEG and RAD modes
• Use SHIFT for inverse functions
• Access memory operations
• View calculation history