MATSEC AM Pure Mathematics Complete Prep Course — Lesson 78: Integration by partial fractions

Lesson 78 shows how to integrate algebraic fractions by decomposing them first. Sarah works through one over x squared minus one, splitting it into a half over x minus one minus a half over x plus one, then integrating to logarithms. She covers finding the constants by substitution or by comparing coefficients, repeated factors, irreducible quadratics, long division for improper fractions, and tidying answers with log laws.

Lesson 78 of 158 in the MATSEC AM Pure Mathematics Complete Prep Course audio course from ExamPrepRise.

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