6. 7. 8. Determine the derivative of the curve with equation y = 4²x a) 4²x ln4 b) 42x In2 c) 4* In2 If h(x) = 2xe, then f'(-1) = ? a) 0 b) 2e Given f(x) = cos(3x + π), find ƒ'(π) a) 0 b)-1 99+ DOLL c) 2+2e-¹ d) 2-42x In4 d) 2e-² d) none of 20°℃ -

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A: See the details solution in below

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Q: Evaluate each indefinite integral. 2. (9x8+ 3x² - 4x) dx

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