Which of the following is NOT a differential equation? Select one: O dy dt = 3y = 2x²y + y² = 6 d²y dx² +4 dy dx dx tx=2 dt + 7y + 8x = 0

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A: Note--"Since you have posted a question with multiple sub parts, we will provide the solution only…

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A: We have: cb1t=-ih∫-∞tHba't'eiω0t' dt'=-iαh?π∫-∞te-t'/?2 eiω0t' dt'        ........1

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A: We will find eigenvalues and eigenvectors and then we wiil get the general solution.

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A: Please find the attached solution

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Q: Question #1: A function is given by f(x) = 6e-3. Now Answer the following: 1. 2. 3. 4. Calculate f'…

A: The central difference formula is given by f'x≈fx+h-fx-h2h (1) For x=0.5. h=0.32…