$[-/1$ Points$]$

Use Green's Theorem to evaluate the line integral

${\displaystyle \underset{C}{\overset{\phantom{}}{}}}(y-x)dx(2x-y)dy$

for the glven path.

C$.$ boundary of the region lying inside the semacride $y=\sqrt[\phantom{2}]{25-x^2}$ and outside the semicricle $y=\sqrt[\phantom{2}]{9-x^2}$

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