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integral from 3 to 3 of (x-2)/(x+2)

解答

\int_{3}^{3} \frac{x - 2}{x + 2} d x

解答

0

求解步骤

\int_{3}^{3} \frac{x - 2}{x + 2} d x

\int_{a}^{a} f (x) d x = 0, a \neq = \infty

= 0

作图

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