1 Q1. Find the principal value of (3 + 4i)7. Show details.

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Q: :Q2. Solve the following IVP using Laplace transformation y" + y' + 9y = 0. y(0) = 0.16, y'(0) = 0.

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Q: 4) If x and y vary inversely, and x = -3 when y = 1/3, what is y when x = 9?

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Q: 4. Show whether the given vectors (1,0, 0), (0, 2, 0), (0, 0, 3), and (1, 1, 1) form a basis for R. ...

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Q: Exercise Set P.1 page(14-16) 4 In Exercises 67to 78, evaluate the variable expression for x-3, y-2, ...

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Q: 14. Find a 3 x 3 matrix A that has eigenvalues A = 27, 45, and -9 with corresponding %3D eigenvector...

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Q: Problem 3. First verify that y(x) satisfies the given differential equation. Then determine a value ...

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