[" where,"quad C=C_(1)+C_(2)],[" Question "18.int(5x-2)/(1+2x+3x^(2))dx]

" (c) "int(3x^(2))/(x^(3)+1)dx

If int(dx)/(x+x^(2011))=f(x)+C_(1) and int(x^(2009))/(1+x^(2010))dx=g(x)+C_(2) (where C_(1) and C_(2) are constants of integration).Let h(x)=f(x)+g(x) .If h(1)=0 then h(e) is equal to

If int(dx)/(x+x^(2011))=f(x)+C_(1) and int(x^(2009))/(1+x^(2010))dx=g(x)+C_(2) where C_(1) and C_(2) are constants of integration.Let h(x)=f(x)+g(x) . If h(1)=0 then h(e) is equal to

If int(dx)/(x+x^(2011))=f(x)+C_(1) and int(x^(2009))/(1+x^(2010))dx=g(x)+C_(2) (where C_(1) and C_(2) are constants of integration).Let h(x)=f(x)+g(x) .If h(1)=0 then h(e) is equal to

If int(dx)/(x+x^(2011))=f(x)+C_(1) and int(x^(2009))/(1+x^(2010))dx=g(x)+C_(2) (where C_(1) and C_(2) are constants of integration). Let h(x)=f(x)+g(x). If h(1)=0 then h(e) is equal to :

int((5x^(2)-18x+17))/((x-1)^(2)(2x-3))dx

int sqrt((1+sin x))(cos((x)/(2))-sin((x)/(2)))dx=("where "x in(0,pi))[[" (A) "(1+sin x)/(2)+c," (B) "(1+sin x)^(2)+c],[" (C) "(1)/(sqrt(1+sin x)+c),"(D) "sin x+c]]

int 5^(x+1)*e^(2x-1)dx=....+c

Verify that int (2x-1)/(2x+3)dx=x-log(2x+3)^2+C