1. Find the general solution of the following differential equation. y" + 4y = 2 tan 2t-e^t.

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A: ​The basis for the null space of A is ⎣⎢⎢⎢⎡​2110​⎦⎥⎥⎥⎤​,⎣⎢⎢⎢⎡​1−201​⎦⎥⎥⎥⎤​ vector​Explanation:Step…

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Q: Select True or False for each value for x that solves the equation x2 = 300.

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Q: Problem 4. The homogeneous differential equation 5x²y" + 11xy' + y = 0 has general solution: У a = x…

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Q: 11.1.12. Let G be a group, and assume that H and K are normal subgroups of G with trivial…

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