Absolute maximum and minimum Quiz

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5 questions. Calculator allowed. Show your working. steplyclass.com/calculus-1/absolute-maximum-and-minimum/quiz/

1. 1

   Absolute max and min of f(x) = x³ − 3x on [−2, 2]
   1. A) 2 and x = 1
   2. B) −2 and x = 1
   3. C) 2 and x = −1
   4. D) −2

2. 2

   Absolute max and min of f(x) = x³ − 3x² on [−1, 3]

   Answer: ____________________

3. 3

   Absolute max and min of f(x) = x³ − 3x² + 1 on [−1, 4]
   1. A) 1 and x = 2
   2. B) −1
   3. C) 1 and x = −2
   4. D) −1 and x = 2

4. 4

   Absolute max and min of f(x) = x³ − 6x² + 9x on [0, 4]

   Answer: ____________________

5. 5

   Absolute maximum and minimum of f(x) = −x³ + 3x² on [−1, 3]
   1. A) 0 and x = −3
   2. B) 0 and x = 3
   3. C) x = 3
   4. D) 0