if had the line integral.. int [exp(x^2/x) + x^2]dx + [y^6/y^2) + (y^2/y^3)dy] from(1,1) to (4,2) Can I cancel like terms before integrating?? how would I proceed plus what does sin(2y-y) integrate to?? is it -cos(y)??
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Originally Posted by dankelly07 if had the line integral.. int [exp(x^2/x) + x^2]dx + [y^6/y^2) + (y^2/y^3)dy] from(1,1) to (4,2) Can I cancel like terms before integrating?? how would I proceed plus what does sin(2y-y) integrate to?? is it -cos(y)?? Yes, you may cancel out terms like so: Also, if the function is: It simplifies to: It's integral is: just as you said
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