`"If " int xlog(1+1//x)dx=f(x)log(x+1)+g(x)x^(2)+Ax+C,` then

Ifintxlog(1+1/x)dx=f(x)log(x+1)+g(x)x^2+A x+C , then (a) f(x)=1/2x^2 (b) g(x)=logx (c) A=1 (d) none of these

Ifintxlog(1+1/x)dx=f(x)log(x+1)+g(x)x^2+A x+C , then f(x)=1/2x^2 (b) g(x)=logx A=1 (d) none of these

int ln(1+x)^(1+x)dx

If int x log (1+x^(2))dx= phi (x) log (1+x^(2))+x(Psi)+C , then

If intx log (1+(1)/(x))dx =f(x).log_(e)(x+1)+g(x)log_(e)x+Lx+C , then

If int[(logx-1)/(1+(logx)^2)]^2dx=f(x)/(1+(g(x))^2)+c , then (A) f(x)=x (B) f(x)=x^2 (C) g(x)=logx (D) g(x)=(logx)^2

int(1)/(x(3+log x))dx

If int log(sqrt(1-x)+sqrt(1+x))dx=xf(x)+Ax+Bsin^(-1)x+C , then

int_(0)^(1)x log (1+2 x)dx

int (dx)/((x+1)(x-2))=A log (x+1)+B log (x-2)+C , where