Suppose f (x) = [xsec( 2r³)]². Evaluate: )dr

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Q: (-1)" x* n=1 In

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Q: (§5.5, Q34) Calculate the derivative d dæ ), Vi dt.

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Q: Suppose f(x) =-. Evaluate: f(x) dr (A) (B -In 3 In 5 D 36

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