Differentiation - Power Rule and Derivatives of Algebraic Functions

Differentiation - Power Rule and Derivatives of Algebraic Functions

Find the derivative of each of the following,

  1. \(y = 4x^2 - \frac{3}{\sqrt{x}} + \frac{5}{2x^2}\)
  2. \(y = \frac{3\sqrt{x} - 3x^2 - 6x}{x}\)
  3. \(y = \frac{\sqrt{x} - x^7 + 5x}{\sqrt{x}}\)

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Answer:(a) \(8x+\frac32x^{-3/2}-5x^{-3}\) (b) \(-\frac32x^{-3/2}-3\) (c) \(-\frac{13}{2}x^{11/2}+\frac52x^{-1/2}\)

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