dx s 19+x²) = Select one: O a. (9+x2) + BA + c 3 b. In | (9+ x2) x? 2 + c C. Vietas.lt In + c d. in (9+x²) 6 + 1751 +0 + - 道道学堂问答

dx s 19+x²) = Select one: O a. (9+x2) + BA + c 3 b. In | (9+ x2) x? 2 + c C. Vietas.lt In + c d. in (9+x²) 6 + 1751 +0 +

匿名用户最后更新于 2021-12-01 19:09 数学类Mathematics

dx s 19+x²) = Select one: O a. (9+x2) + BA + c 3 b. In | (9+ x2) x? 2 + c C. Vietas.lt In + c d. in (9+x²) 6 + 1751 +0 +

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