hi guys im new here...need help.....find dw/dt where w=x^2+y^2/x+y, x=t^2+2t, y=2t+1

Question

hi guys im new here...need help.....find dw/dt where w=x^2+y^2/x+y,  x=t^2+2t,  y=2t+1

ryan123345 · Answer

Welcome To OpenStudy! :)

anonymous · Answer

thanx (^_^)

snuggielad · Answer

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anonymous · Answer

owh...isee..back to the question...is it w=x^2+y^2/x+y i solve it like this dw/dx=x^2/x+y
dw/dy=y^2/x+y??? is it or else???