如图,数学,求不定积分?

2025-05-24 00:53:14
推荐回答(2个)
回答(1):

回答(2):

-(-(x-1)/(1+x))^(1/2)*(1+x)*(asin(x)+atanh(1/(1-x^2)^(1/2)))/(-(x-1)*(1+x))^(1/2)