Differential in Weierstrass Substitution
Under:
$$t=\tan\frac{x}{2}$$
we have:
$$dx=\frac{2\,dt}{1+t^2}$$
Usage
- Used together with the Weierstrass substitutions to transform trigonometric integrals into rational integrals.
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CAT Formulas
Indefinite Integration
Differential in Weierstrass Substitution
Differential in Weierstrass Substitution
Under:
$$t=\tan\frac{x}{2}$$
we have:
$$dx=\frac{2\,dt}{1+t^2}$$
Usage
- Used together with the Weierstrass substitutions to transform trigonometric integrals into rational integrals.
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