@Carl Love thank you so much

@acer thank you so much!!

@acer Hello, thanks for the reply but what I want is to graph without having to enter the coordinates of the points (x,y) manually in the code, I don't know if I explain myself?

@mmcdara Thank you so much!! 

@Kitonum Thank you so much!!

@Kitonum Thank you so much!! And in 2d how would you graph it?

@Rouben Rostamian  Thank you so much!!

@mmcdara Thank you for taking the time to respond. I find it a bit complicated to do it the way you show it to me. And if I only want the intersection area to be shaded, how would you do it?

@mmcdara Thanks a lot...!!

@C_R Thank you!!

@dharr Thanks

@dharr Thanks!!

@Kitonum Thanks!!

@Kitonum Thank you so much!!

@Kitonum And for this equation, what would it be like please? 

int((x^2)^(1/3), x)