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EasyTechniques of integration

Gilbert Strang, Calculus, 3rd edition (Wellesley-Cambridge Press; MIT OpenCourseWare RES.18-001) §7.3 Trigonometric Substitutions, #9 · Calculus · Techniques of integration

Integrate by substitution. Change $θ$ back to $x$ .

$\int \frac{x ^{2} - 25}{x} d x$

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Gilbert Strang, Calculus, 3rd edition (Wellesley-Cambridge Press; MIT OpenCourseWare RES.18-001) · §7.3 Trigonometric Substitutions, #9

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