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Let I be the union of the following paths: directed line segment from the origin to 2 + 3i; the semicircle of center 4 + 3i and radius 2 located below the line y = 3 described in the counter-clockwise
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Let I be the union of the following paths: directed line segment from the origin to 2 + 3i; the semicircle of center 4 + 3i and radius 2 located below the line y = 3 described in the counter-clockwise direction (ccd). Evaluate the following:(a) Sr z sin(22) dz. (b) Sr zezdz.

User Alexgrover
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Answer:

The line segment is from origin tp 2+3i

Semicircle center is 4+3i

y = 3

Explanation:

The explanation is attached below

Let I be the union of the following paths: directed line segment from the origin to-example-1
Let I be the union of the following paths: directed line segment from the origin to-example-2
User Ahmed Ramzy
by
7.1k points
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