Calculus

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Antiderivative & Definite Integral Calculator Find antiderivatives and evaluate definite integrals step by step with the Newton–Leibniz formula. Area & Volume by Integration Calculator Compute the area between curves and the volume of solids of revolution with definite integrals. Derivative Calculator with Steps Compute first and second derivatives, evaluate f′(x₀), and find the tangent line, with each rule explained. Function Analysis Calculator – Extrema & Graph Analyze a function: domain, monotonicity, extrema, asymptotes, variation table, and graph. Function Variation Table & Sign Chart Calculator with Steps Build a variation table and sign chart for cubic, rational, biquadratic and quadratic functions: domain, de… Limit Calculator with Steps Evaluate limits at a point or at infinity, resolve indeterminate forms, and apply L'Hôpital's rule. Maximum & Minimum Value Calculator on an Interval Find the absolute maximum and minimum of a function on a closed interval [a; b] step by step.