Integration Techniques Calculator
Beyond the power rule: u-substitution runs the chain rule backwards, integration by parts trades a hard integral for an easier one, and both unlock area between curves and volumes of revolution.
1 Substitution stepper
Step through u-substitution on ∫ mx(x² + c)n dx with every rewrite shown.
Steps
Enter values and press Substitute.
2 Integration-by-parts stepper
Step through ∫ x·eax dx via LIATE.
Steps
Enter a and press the button.