Mathematics & Number Engines Studio
Solve target number puzzles, detect sequence formulas, perform exact Gaussian elimination, calculate plane geometry, reduce fractions, and compute scientific functions.
24 Game & Target Arithmetic Solver
Enter a target number and up to 6 numbers to search all arithmetic combinations (+, −, ×, ÷, parentheses).
Sequence Solver & Pattern Detective
Enter a comma-separated sequence to classify arithmetic, geometric, quadratic, cubic, or Fibonacci recurrence with formulas.
Quadratic & Polynomial Equation Solver
Solve ax² + bx + c = 0 with step-by-step discriminant calculations and factoring.
System of Linear Equations (Gaussian Elimination)
Solve 2×2 and 3×3 linear systems with exact rational fraction arithmetic and determinant checks.
Exact Rational Fraction Solver
Add, subtract, multiply, and divide fractions and mixed numbers with exact GCD reductions.
Scientific Calculator Studio
Trigonometry (Deg/Rad), logarithms, powers, factorials, and scientific notation calculated locally in browser.