Year 12 Mathematics Extension 2 / Calculus
t-Substitution (Weierstrass)
Apply the Weierstrass substitution t = tan(x/2) to convert integrands involving sin x and cos x into rational functions of t, then integrate using standard techniques.
Syllabus area
Calculus
Focus
Further calculus methods and applications
You can jump straight to the Mastery Quiz whenever you are ready.
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