The differential operator (D+4)3 is supposed to annihilate the function z2e-4, we will check that: (D) (2²e-4)= A (D+ 4) (x²e-42) = D((D+4)(x²e-4)) = (D+4)²(x²e-4)= D((D+4)²(z²e-4)) = (D+4)³(x²e-4)= A A 1. A 12

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A: (a) To find: The derivative of fx=4x5-5x3+x+8. Formula used: Power rule of derivative: xn'=n·xn-1…

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A:

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A: differentiate this with product rule.

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A: Since you have posted multiple question in this question so i have solved the first three subpart…

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A: NOTE: Refresh your page if you can't see any equations. . take derivative

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