Mathematics - Calculus
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Suppose we want to analyze the function: f(x) = 3x^4 - 8x^3
(a) Determine all points where the concavity of the function is zero.
(b) Which of these points is inflection points?
(Please see the attached file).
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Complete, neat and step-by-step solutions that assist with analyzing the functions are provided.
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f(x) = 3x^4 - 8x^3
f'(x) = 12x^3 - 24x^2
f"(x) = 36x^2 - 48x
(a) For concavity to be 0, f"(x) = ...
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