解答

解答

+1
十进制
求解步骤
使用洛必达法则
代入值
化简

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流行的例子

(\partial)/(\partial u)(b((((Nu))/(V(u)))^{(2/3)}))integral from 1 to infinity of 1/(x^2)泰勒 ln(x+1),2(\partial)/(\partial x)((x^2)/((y-x)^2))sum from n=1 to infinity of 2/(n^8)