• Math Archive: Questions from 2023-01-31

    Solve the given system of differential equations by systematic elimination. dx/dt = 6x + 10y dy/dt = x - 3y

    1 answer

    Solve the given system of differential equations by systematic elimination. d2x/dt2 = 16y + e^t d2y/dt2 = 16x - e^t

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    Solve the given system of differential equations by systematic elimination. Dx + D2y = e^4t (D + 1)x + (D - 1)y = 3e^4t

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    Solve the given system of differential equations by systematic elimination. D2x - Dy = t (D + 8)x + (D + 8)y = 7

    1 answer