Integration Techniques Sprint
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 Technique sprint
90 seconds, 3 lives. Substitution, parts, areas, volumes — pick the right tool fast. Scores and best score are session-only.
Score
0
Streak
0
Lives
♥♥♥
Time
90s
Best (session)
0
Problem
Round over
0
Correct: 0 / 0 · Best this session: 0
2 How scoring works
- +10 points per correct answer; +15 once your streak reaches 5.
- A wrong answer costs one life. Three misses end the round.
- 90 seconds on the clock. Best score resets when you leave the page.