MathAI - Smart Math Problem Solver

Instantly solve complex mathematical problems with AI-powered step-by-step explanations.

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🚀 About MathAI

MathAI is a powerful web application built with Next.js that allows users to solve a wide range of mathematical problems. Leveraging the powerful WolframAlpha computational engine, MathAI provides detailed step-by-step solutions to help students, educators, and professionals understand the solution process, not just the final answer.

This project was created as a single-developer effort to make advanced mathematical problem-solving more accessible to everyone.

✨ Features

• Comprehensive Problem Solving: Solve equations, systems of equations, calculus problems, matrix operations, and more
• Step-by-Step Solutions: Get detailed explanations for every step of the solution process
• WolframAlpha Integration: Powered by the world-renowned computational engine for accurate results
• History Management: Keep track of previously solved problems
• PDF Export: Save solutions as PDF files for later reference
• Dark Mode Support: Choose between light and dark themes for comfortable viewing
• Mobile Responsive: Works seamlessly on desktop, tablet, and mobile devices

🛠️ Technologies Used

• Frontend: Next.js, React, TypeScript
• Styling: Tailwind CSS
• Math Rendering: KaTeX
• Animation: Framer Motion
• PDF Generation: html2canvas, jsPDF
• API Integration: WolframAlpha API
• Local Computation: Math.js (fallback when API is unavailable)

📋 Prerequisites

• Node.js (v18.0.0 or later)
• npm (v9.0.0 or later)
• WolframAlpha API key (optional, but recommended for best results)

🔧 Installation

1. Clone the repository:

   git clone https://github.com/nexusdevv/math-ai.git
   cd math-ai

2. Install dependencies:

   npm install

3. Set up environment variables:

   • Create a .env.local file in the root directory
   • Add your WolframAlpha API key:

     NEXT_SECRET_WOLFRAM_APP_ID=your-api-key-here
     

4. Start the development server:

   npm run dev

5. Open your browser and navigate to http://localhost:3000

🖥️ Usage

1. Enter a mathematical problem in the input field
2. Click "Solve" to get a step-by-step solution
3. View the solution, which includes:
   • Problem description
   • Step-by-step working
   • Alternative forms
   • Visual representations (when applicable)
   • Final answer
4. Export to PDF if needed for later reference
5. Access your history to revisit previously solved problems

💡 Supported Problem Types

• Algebraic Equations: 2x + 3 = 7, x^2 + 4x - 5 = 0
• Systems of Equations: solve the system: x + y = 10, 2x - y = 5
• Calculus:
  • Integration: integrate x^2 + 3x + 2
  • Differentiation: differentiate sin(x) * cos(x)
• Linear Algebra:
  • Determinants: find the determinant of [[1,2,3],[4,5,6],[7,8,9]]
  • Matrices operations (coming soon)
• Variable Solving: find the x: 3x + 2 = 14
• Natural Language Queries: You can also talk directly to WolframAlpha using natural language!

📱 Screenshots

Home screen and About page examples

Dark mode and mobile responsive design

🚧 Future Enhancements

• Enhanced visualization for functions and equations
• Support for more problem types (probability, statistics, etc.)
• Interactive step-by-step solutions with user controls
• User accounts to save favorite problems
• Native mobile apps

⚠️ Note on API Usage

While we strive to provide accurate solutions, please note that:

1. Results from WolframAlpha may occasionally contain errors
2. The free tier of WolframAlpha API has limitations
3. Complex problems may require specialized expertise to verify

Always double-check important solutions against other sources!

📄 License

This project is licensed under the GPL-3.0 License - see the LICENSE file for details.

🙏 Acknowledgements

• WolframAlpha for their powerful computational engine
• Next.js for the React framework
• Tailwind CSS for styling
• KaTeX for beautiful math rendering
• Framer Motion for smooth animations

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Created with Next.js by Nexus

© 2025 MathAI. All rights reserved.