Calculus AI Solver with Step-by-Step Solutions
Derivatives, integrals, limits, and series — solved with worked steps you can actually learn from. Snap a photo of your problem or type it in.
What Inquira can solve
Derivatives
- • d/dx [x³ · sin(x)]
- • Chain rule: d/dx [cos(3x² + 1)]
- • Implicit: d/dx of x² + y² = 25
Integrals
- • ∫ x·eˣ dx (by parts)
- • ∫ 2x·√(x²+1) dx (u-sub)
- • ∫₀^π sin²(x) dx
Limits
- • lim x→0 sin(x)/x
- • lim x→∞ (1 + 1/x)ˣ
- • L'Hôpital: lim x→0 (eˣ − 1)/x
Series & Sequences
- • Taylor series of eˣ at x = 0
- • Ratio test on Σ n!/nⁿ
- • Convergence of Σ 1/n²
How it works
Capture or type
Snap a photo of a textbook or handwritten problem, or type an expression directly.
Get worked steps
Each step is labeled with the rule used — chain rule, u-substitution, L'Hôpital — so you learn the method.
Listen (Pro)
Hear a natural voice narration of the solution with synchronized step highlighting.
Frequently asked questions
Can Inquira solve calculus problems step by step?
Yes. Every problem is broken into labeled steps — setup, rule applied, algebra, and final answer — so you can follow the reasoning.
What kinds of calculus can it handle?
Derivatives (power, chain, product, quotient), definite and indefinite integrals, u-substitution, integration by parts, limits, L'Hôpital's rule, series convergence, Taylor expansions, and partial derivatives.
Can I take a photo of a handwritten problem?
Yes — snap, crop, rotate, and the OCR extracts the expression (handwritten notation included) before solving.
Is it free?
Free Forever includes 3 AI tutor questions per UTC day and one complimentary homework image scan for eligible new accounts. New Premium terms include 50 daily AI tutor questions and full study access for $9.99/month. Existing subscriber benefits are preserved.
Ready to solve your first problem?
Free — no credit card required.
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