Verify that the indicated pair of functions is a solution of the given syste d2x 4y + et dzy = 4x - et x = cos(2t) + sin(2t) + 5 1 t y = -cos(2t) - sin(2t) 5 – e When x = cos(2t) + sin(2t) + dx dt d?x = dt2 1 t When y = -cos(2t) – sin(2t) – e“, 5 dy dt dt2 Thus, in terms of t, d?x 4y - et 1 t (-cos(2t) – sin(2t) - e) - e dt2 5

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Q: Which of the following functions is a solution of da 12x – 8y dt dy = 16x – 4y dt a. e (t) = e?*…

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Q: Find the general solution of a) (2wv- tan w) dv + (v^2 - v sec^2 w) dw = 0

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