Equation Solver 🧮

About Equation Solver

Instantly solve linear (first-degree) and quadratic (second-degree) equations. Get step-by-step solutions including real and complex roots.

Features

• Solves Linear equations (ax + b = c).
• Solves Quadratic equations (ax² + bx + c = 0).
• Handles complex/imaginary roots.
• Detects invalid inputs (e.g., a=0).

How to Use

1. Select equation type: Linear or Quadratic.
2. Enter the coefficients (a, b, c).
3. The solution is calculated automatically.
4. View real or complex roots instantly.

Formulas Used

Linear: x = (c - b) / a

Quadratic: x = (-b ± √(b² - 4ac)) / 2a