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To integrate a rational function, a student splits it into simpler fractions. That method is:
APartial fractions
BSimpson rule use
CIntegrate by parts
DTrig substitution
Answer & Solution
Correct answer: A. Partial fractions
1. A single fraction becomes several.
2. Each piece is easier to integrate.
3. It is the partial fractions method.
_Source: OpenStax Calculus Volume 2, Chapter 3, Techniques of Integration._
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