calculus
posted by joel .
find the integral of square root of 1+x^3 dx or sqrt(1+ x^3)dx

much too nasty to work out here, try
http://integrals.wolfram.com/index.jsp?expr=sqrt(1%2Bx^3)&random=false
posted by joel .
find the integral of square root of 1+x^3 dx or sqrt(1+ x^3)dx
much too nasty to work out here, try
http://integrals.wolfram.com/index.jsp?expr=sqrt(1%2Bx^3)&random=false