" 7.If "int(dx)/(x^(2)+2x+2)=f(x)+c" then "f(x)=

If int(1)/(x^(2)+2x+2)dx=f (x) +C , then f (x)=

If int(1)/(x^(2)+2x+2)dx=f (x) +C , then f (x)=

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

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

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

STATEMENT-1 : If int(1)/(f(x))dx=2log|f(x)|+c , then f(x)=(x)/(2) . STATEMENT-2 : When f(x)=(x)/(2) , then int(1)/(f(x))dx=int(2)/(x)dx=2log|x|+c STATEMENT-3 : inte^(x^(2))dx=e^(x^(2))+c

Method of integration by parts : inte^(2x)*x^(4)dx=(e^(2x))/(2)f(x)+c then f(x)=.....

if int(dx)/(f(x))=log(f(x))^(2)+C then

if int(dx)/(f(x))=log(f(x))^(2)+C then