1. idku

Ok, lets say I have the following integral to evaluate. $$\large\color{black}{\displaystyle\int_{}^{}\int_{}^{}{~}f(x,y){~~}dx{~}dy}$$

2. idku

Then, the order is to integrate $$f(x,y)$$ with respect to $$y$$ first, and only then with respect to $$x$$. Am I correct?

3. idku

never mind, I never get help on the site, always have to wait for ever.... I am not an angle to be that patient. I will come back later in a day or to. I will have to find out on my own-:(