Gilbert Strang, Calculus, 3rd edition (Wellesley-Cambridge Press; MIT OpenCourseWare RES.18-001) §5.4 Indefinite Integrals and Substitutions, #1 · Calculus · Techniques of integration

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Find the indefinite integrals.

$\int 2 + x d x$ (add $+ C$ )

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Gilbert Strang, Calculus, 3rd edition (Wellesley-Cambridge Press; MIT OpenCourseWare RES.18-001) · §5.4 Indefinite Integrals and Substitutions, #1

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