At a glance
5
Occurrences
questions
5
Years
5
Papers
5
Worked
100%
When this method shows up
Years in which at least one question on this paper triggers the method.
Other top methods in Integration
- Reflect the interval onto itself: , then add the two copies×8
- Fold a tail onto a finite piece with (and exploit interval-preserving maps)×7
- Generate a reduction relation, then telescope or solve the recurrence×7
- Weierstrass and structured substitutions to rationalise trig/surd integrands×5
- Square-a-bracket and integrate to manufacture a sharp inequality×4
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