Mathematics, Made Simpler
A comprehensive visual math portal covering arithmetic, algebra, geometry, calculus, and financial math.
Fraction & Decimal Calculator
Perform basic operations on fractions and decimals with step-by-step reducing and common denominators.
Percentage & Ratio Solver
Calculate percentages, simplify ratios, and solve proportion equations easily.
Prime Factorization & GCD/LCM
Find greatest common divisors, least common multiples, and view prime factor trees.
Unit Converter
Convert measurements for length, weight, area, volume, speed, temperature, and more instantly.
Scientific Calculator
Multi-functional calculator supporting parentheses, fractions, trigonometry, and memory functions.
Equation Solver
Solve linear, quadratic, and systems of linear equations with detailed algebraic steps.
Inequalities Solver
Solve linear and quadratic inequalities with visual number line interval representation.
Complex Number Calculator
Perform arithmetic on complex numbers, find magnitudes, phases, and convert to polar form.
Factoring & Expansion
Expand algebraic expressions and factor quadratic or cubic polynomials step-by-step.
2D Function Grapher
Plot linear, quadratic, trigonometric, and logarithmic functions with interactive coordinate tracing.
Area & Volume Calculator
Calculate the area of polygons and circles, or the surface area and volume of 3D solids.
Triangle Geometry Solver
Solve triangles using Law of Sines, Law of Cosines, and Heron's formula with dynamic SVG drawings.
Coordinate Geometry Solver
Calculate midpoint, distance, slope, and line equations between two points with step details.
Vector Operations
Calculate magnitude, dot product, cross product, and angle between 2D or 3D vectors.
Trig Function Calculator
Compute trigonometric (sin, cos, tan) and inverse functions with interactive right triangles.
Trig Unit Circle Explorer
Visualize and learn trigonometric definitions interactively by dragging the angle on a unit circle.
Limits Calculator
Analyze function limits numerically and algebraically with step-by-step evaluations.
Differentiation Solver
Find symbolic derivatives of mathematical functions and calculate tangent lines at specific points.
Integration Solver
Solve indefinite and definite integrals with step-by-step visual area graphs.
Sequences & Series
Calculate general terms and summation of arithmetic or geometric sequences.
Matrix Arithmetic
Add, subtract, multiply, or scale matrices with detailed computation steps.
Determinant & Inverse
Find determinant, inverse, transpose, and rank of 2x2 to 4x4 square matrices.
Eigenvalues & Eigenvectors
Calculate eigenvalues, eigenvectors, and characteristic equations of square matrices.
Permutations & Combinations
Calculate factorials, permutations, combinations, and permutations with repetition.
Descriptive Statistics
Analyze numerical datasets to find mean, median, standard deviation, and plot boxplots/histograms.
Probability Distributions
Compute probability density and cumulative values for normal, binomial, and Poisson distributions.
Correlation & Regression
Compute correlation coefficients, plot scatter points, and fit linear regression equations.
Logic & Truth Tables
Evaluate boolean logical expressions and automatically generate complete truth tables.
Set Theory & Venn Diagrams
Compute union, intersection, difference, and complement of sets with interactive Venn diagrams.
Base Converter
Convert and perform arithmetic on binary, octal, decimal, and hexadecimal numbers.
Compound Interest Calculator
Calculate simple and compound interest growth with interactive asset comparison graphs.
Loan & Depreciation Solver
Simulate fixed-rate loan amortization payments and calculate assets depreciation schedule.
Interactive Formula Sandbox
Click a card to open the sandbox, enter values, and solve equations with step-by-step visual calculations.