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Let F = < 2?, −2? > and ?, the region bounded by ? = sin...

Let F = < 2?, −2? > and ?, the region bounded by ? = sin ? and ? = 0, for 0 ≤ ? ≤ ? oriented counterclockwise.

a) Evaluate the line integral ∮ ? ∙ ??,

b) Find the same result using an appropriate area integral.

Math   Calculus   
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