Mathematics calculators
Math tools
Arithmetic, algebra, geometry, and trigonometry with SVG plots where noted. Verify critical steps for exams.
Learning objectives
- Use calculators as checks, not replacements for understanding
Tools
- 3D graph plotter (roadmap)
- Age problems (ratio template)
- AI equation solver (roadmap)
- AI math concept explainer (roadmap)
- AI math practice (roadmap)
- AI math question generator (roadmap)
- AI math solver (roadmap)
- AI math study planner (roadmap)
- AI step-by-step solutions (roadmap)
- Algebraic identities (numeric)
- Angle between lines
- Angle converter
- Area calculator
- Area converter
- Argand plane plotter
- Average (mean)
- Basic calculator
- Bayes theorem calculator
- Binary calculator
- Binomial distribution calculator
- Binomial expansion (Pascal row)
- Bitwise calculator
- Boolean algebra (2-variable)
- Box plot (five-number summary)
- Circle calculator
- Combinations (nCr)
- Complex number calculator
- Compound interest calculator
- Conditional probability calculator
- Cone calculator
- Coordinate geometry (line)
- Correlation calculator (Pearson)
- Curve sketching (quadratic)
- Cylinder calculator
- Data cleaning (numeric)
- Data interpretation (basic)
- Dataset summary
- Data size converter
- Decimal ↔ binary/octal/hex
- Decimal to fraction
- Derivative calculator
- Discount calculator
- Discrete random variable calculator
- Distance (coordinate)
- Divisibility checker
- Double integral calculator
- EMI calculator
- Expected value calculator
- Exponent calculator
- Fourier transform (reference)
- Fraction calculator
- Fraction to decimal
- Function plotter (polynomial)
- Graph plotter (2D points)
- Graph theory (degrees)
- HCF / GCD calculator
- Hexadecimal calculator
- Histogram generator
- Integral calculator
- Inverse trig calculator
- Investment (future value)
- Laplace transform (reference)
- LCM calculator
- Length converter
- Limit calculator
- Linear equation solver
- Linear inequality (1D summary)
- Linear inequality solver
- Linear regression calculator
- Loan calculator
- Logarithm calculator
- Logic gate simulator
- Logistic map (chaos demo)
- LU decomposition calculator
- Maclaurin series calculator
- Mandelbrot preview (ASCII)
- Math flashcard generator
- Math formula sheet generator
- Math notes outline
- Math problem generator (toy)
- Math revision planner
- Matrix addition / subtraction
- Matrix determinant calculator
- Matrix eigenvalues calculator
- Matrix eigenvectors calculator
- Matrix equation (Gaussian)
- Matrix inverse calculator
- Matrix multiplication calculator
- Matrix rank calculator
- Mean, median, mode
- Midpoint calculator
- Mixture and alligation
- Newton–Raphson calculator
- Normal distribution calculator
- Number base converter
- Numerical methods (bisection)
- Octal calculator
- ODE solver (Euler)
- Optimization (interval)
- Parametric graph plotter
- Partial derivative calculator
- Partnership calculator
- Percentage calculator
- Perimeter calculator
- Permutations (nPr)
- Poisson distribution calculator
- Polynomial factorization (quadratic)
- Polynomial graph
- Polynomial solver (cubic)
- Present value calculator
- Prime checker
- Prime factorization
- Prism calculator
- Probability (favorable/total)
- Profit and loss calculator
- Proportion calculator
- Pyramid calculator
- Pythagorean theorem
- Quadratic equation solver
- Radical simplifier
- Ratio calculator
- ROI calculator
- Rounding calculator
- Section formula
- Sequences (AP / GP)
- Set theory calculator
- Shortcut tricks (roadmap)
- Similarity / congruence (SSS)
- Simple interest calculator
- Slope calculator
- Speed converter
- Speed, distance, time
- Sphere calculator
- Standard deviation calculator
- Statistical analysis
- Statistics: mean, median, mode
- Sum of series
- Surface area calculator
- System of equations (2×2)
- Tangent line calculator
- Taylor series calculator
- Temperature converter
- Time and work calculator
- Time converter
- Topology visualizer (roadmap)
- Triangle solver (SSS)
- Triangle trigonometry (SAS)
- Trig equation (simple)
- Trig identities (reference)
- Trigonometry calculator
- Truth table generator
- Two's complement calculator
- Unit circle visualizer
- Variance calculator
- Vector field preview
- Venn diagram helper (counts)
- Volume calculator
- Volume converter
- Weighted average
- Z-score calculator
- Z-transform (reference)