Q4. Solve the following problem using the simplex method: Minimize z = x- 4y Subject to 2x - 3y <6 x +y<3 x20, y 20

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A: Both limits are finite and function is define at given limits. So, it is proper intrgral.

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Q: sin (20) do 2 1+ sin? (0)

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Q: Consider the following IVP: y"- y = 4cos t; y(0) = 0, y'(0) = 1   Find the general solution.

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A: Solution :∫cos7xdx∫cos6xcosxdx∫cos2x3cosxdx∫1-sin2x3cosxdx

Q: S0lve The I VE %3D %3D

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