Question

first time here..
area between parametric curve: x=t^2+2t y=t^2+t and y-axis

Answer 1

okay this is integration now..

Answer 2

should I integrate betweeen t=-2 and t=0?

Answer 3

isn't any interval given in the question?

Answer 4

no, non given

Answer 5

hmm.ok...then u can probably integrate between -2 and 0 and try it..and sum it up to get the final area.

Answer 6

ok. thanks