SOLUTION: find: int(x)dy + int(y)dx

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Question 1139229: find: int(x)dy + int(y)dx
Answer by MathLover1(20849) About Me  (Show Source):
You can put this solution on YOUR website!
int%28%28x%29%29+dy + int%28%28y%29%29+dx
since
int%28%28x%29%29dy=xy%2Bc
int%28%28y%29%29dx=xy%2Bc
then
int%28%28x%29%29dy + int%28%28y%29%29dx=2xy%2B2c where c is the constant of integration