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Gilbert Strang, Calculus, 3rd edition (Wellesley-Cambridge Press; MIT OpenCourseWare RES.18-001) §5.6 Properties of the Integral and Average Value, #18 · Calculus · Integrals

If … and … then the average of … from … to…

If $f (2) = 6$ and $f (6) = 2$ then the average of $df / d x$ from $x = 2$ to $x = 6$ is ______.

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Gilbert Strang, Calculus, 3rd edition (Wellesley-Cambridge Press; MIT OpenCourseWare RES.18-001) · §5.6 Properties of the Integral and Average Value, #18

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