" 19."int(dx)/((x+100)sqrt(x+99))=f(x)+c rArr f(x)=

I : int (dx)/(sqrt(x)(x+9))=f(x)+c constnat, then f(x)=(2)/(3)Tan^(-1)((sqrt(x))/(3)) II : int (dx)/((x+100)sqrt(x+99))=f(x) +c rArr f(x)=2 Tan^(-1)sqrt(x+99)

int dx/((x+100)sqrt(x+99)) = f(x) + c then f(x) =

If int(dx)/((x+100)sqrt(x+99))=f(x)+C , then f(x) is

int(dx/((x+100) sqrt(x+99))) = f(x) +c then find f(-99)

int(dx/((x+100) sqrt(x+99))) = f(x) +c then find f(-99)

int(1)/((1+x)sqrt(x))dx=f(x)+c then f(x)=.....

int (dx)/(sqrt(x) (x + 4)) = f(x) + c then f(x) =

If int (1)/((x + 100) sqrt(x + 99)) dx = f (x) + c then f(x) =

int (sinx)/(cos x(1+ cos x))dx= f(x)+ c rArr f(x)=

int (dx)/(x^(2)+2x+2)= f(x)+c rArr f(x)=