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math121a-f23:hw_5 [2023/09/23 16:10] pzhou created |
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| ====== Homework 5 ====== | ====== Homework 5 ====== | ||
| - | 1. Let $C$ be the contour of $|z|=10$. | + | Due Monday in class |
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| + | 1. Let $C$ be the contour of $|z|=10$. | ||
| (1) $$\oint_C \frac{1}{1+z^2} dz $$ | (1) $$\oint_C \frac{1}{1+z^2} dz $$ | ||
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| (3) $$\oint_C \frac{z^2}{1+z^4} dz $$ | (3) $$\oint_C \frac{z^2}{1+z^4} dz $$ | ||
| - | Apply methods 1,2,3 to the above problems (each method need to be used once) | + | <del>Apply methods 1,2,3 to the above problems (each method need to be used once)</ |