Find the solution of the following equations: 1. у' —х-4ху 2. (2xy + x² + x+) dx – (1 + x²) dy = 0 3. (y – cos²x) dx + cos x dy = 0 4. Ay' + By = C are constants, yo = 0 5. у' %3D х3 — 2ху; х‑ 1, у 3 1 6. dQ/dt + 2Q/(10 + 2t) = 4; Q(2) = 100 7. dz/dy – (2/y) z = 2/3 yª 8. (x + 1) dy – 2y dx – 2(x + 1) dx = 0 9. dy/dx – y cot x = tan? x 10. xy.+ y = 3x?y+ %3D %3D %3D %3D %3D %3D 11 v(6v²- x – 1)dx + 2xdv = 0

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