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Determine the local minima of f(x) = x^4 - 4x^2. (2021)

Practice Questions

1 question
Q1
Determine the local minima of f(x) = x^4 - 4x^2. (2021)
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  2. 0
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Questions & Step-by-step Solutions

1 item
Q
Q: Determine the local minima of f(x) = x^4 - 4x^2. (2021)
Solution: f'(x) = 4x^3 - 8x. Setting f'(x) = 0 gives x = 0, ±2. f(0) = 0.
Steps: 0

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