Use any of the results in this section to evaluate the given integral along the indicated closed contour(s). $(704-2-41) dz (a) z)=7 (b) 12-41-

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Q: solve: Show all your workK y"-4¥+4¥=3e² 2x Hint: You to m

A: As per you have mentioned I am answering only #1 y''-4y'+4y=3e2x

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A: As per the guidelines I am answering only first question.

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Q: The residues of f(z) O-4/9,-4/9 O-4/9, 4/9 O 4/7,4/7 O 4/9,-4/9 O 4/9.4/9 4z (z − 1)(z + 2)²

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Q: 0=1+xx + ₂X4₁

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