Find the critical points of f(x) = x³ – 21x² + 72x and use the Second Derivative Test (if possible) to determine whether each corresponds to a local minimum or maximum. (Use symbolic notation and fractions where needed. Give your answer in the form of a comma separated list. Enter DNE if there are no critical points.) c = Find the local minimum of f. local minimum: f(x) = At which point does the local minimum occur? x = Find the local maximum of f. local maximum: f(x) =

Find the critical points of f(x) = x³ – 21x² + 72x and use the Second Derivative Test (if possible) to determine whether each corresponds to a local minimum or maximum. (Use symbolic notation and fractions where needed. Give your answer in the form of a comma separated list. Enter DNE if there are no critical points.) c = Find the local minimum of f. local minimum: f(x) = At which point does the local minimum occur? x = Find the local maximum of f. local maximum: f(x) =

College Algebra (MindTap Course List)

12th Edition

ISBN:9781305652231

Author:R. David Gustafson, Jeff Hughes

Publisher:R. David Gustafson, Jeff Hughes

Chapter3: Functions

Section3.3: More On Functions; Piecewise-defined Functions

Problem 98E: Determine if the statemment is true or false. If the statement is false, then correct it and make it...

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