" Q.8If "int f(x)sin x cos xdx=(1)/(2(b^(2)-a^(2)))log(f(x))+c" ,then "f(x)=

int_( then )^( If )f(x)sin x cos xdx=(1)/(2(b^(2)-a^(2)))log f(x)+C

If f(x)sin x cos xdx=(1)/(2(b^(2)-a^(2)))ln f(x)+c, then f(x) is equal to (1)/(a^(2)sin^(2)x+b^(2)cos^(2)x)(b)(1)/(a^(2)sin^(2)x-b^(2)cos^(2)x+b^(2)cos^(2)x+b^(2)cos^(2)x)(d)(1)/(a^(2)cos^(2)x-b^(2)cos^(2)x)

if int f (x ) sin x cos x dx = (1)/(2(b^(2) -a^(2)) log f(x ) + c where C is a constant of intergration then f(x) =

If int f(x) sin xcos x dx=(1)/(2(b^(2)-a^(2)) *(log f(x))+C , where C is a costant of integration, then f(x)=

If int (dx)/(a^(2)-x^(2))=(1)/(2a) log |f(x)|+c then f(x) is-

If int(1)/(f(x))dx=log[f(x)]^(2)+c , then f(x)=