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Integral CalculatorDefinite, indefinite, by parts
DerivativePower, product, chain rules
Quadratic SolverFormula, factoring, completing
DeterminantCofactor + row reduction
Standard DeviationSample & population
Percentage8 modes, discount, tax
Graphing CalculatorPlot f(x), roots, extrema
Math EditorWYSIWYG + live compute
Exam Prep
Timed mock tests and untimed olympiad practice with step-by-step solutions.
AMC 10 / 12 Mock25 MCQ · 75 min · official scoring
AIME Mock15 problems · 3 hr · integer 0–999
Olympiad PracticeUSAMO · IMO · RMO · INMO · Putnam
JEE Mains 2025 MockAll 10 shifts · official +4 / −1 scoring
JEE PracticeUntimed · stepwise solutions
Quick Math DrillsMental-math speed drills · 30+ topics
Math Memory16 brain-training memory games
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Frequently asked
Yes. Sign in, open the Math AI, and upload or snap a photo of a typed or handwritten problem. It reads the problem, shows the setup, and solves it step by step — algebra, calculus, statistics, matrices, and more.
Yes. Type any problem into the Math AI and it works through the solution step by step. The 48 on-page calculators are free with no signup; the AI chat and photo scan just need a free sign-in.
Algebra (quadratics, systems, inequalities, polynomials), calculus (derivatives, integrals, limits, Taylor series), linear algebra (matrices, determinants, eigenvalues, vectors), trigonometry, statistics, and everyday math. It also explains proofs and word problems in plain language.
Computed answers come from a symbolic math engine — not a guess — and every step is shown with KaTeX formulas. For problems that can't be computed symbolically, such as a proof, the AI reasons it out and clearly labels the result as AI-reasoned rather than machine-verified.
Nothing to install — it runs in your browser. The calculators are free with no account. The AI solver and photo scan need a free sign-in (no Pro required).
Yes. Timed AMC 10/12 and AIME mock tests, JEE Mains 2025 mocks with official scoring, and untimed Olympiad practice (USAMO, IMO, RMO, INMO, Putnam) with step-by-step solutions.