Question:medium
The function \( f(x) = x^2(x-2) \) is strictly decreasing in
The function \( f(x) = x^2(x-2) \) is strictly decreasing in
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For increasing/decreasing, analyze sign of derivative using intervals.
Updated On: Apr 21, 2026
- \( (1,2) \)
- \( (-1,1) \)
- \( \left(\frac{4}{3},\infty\right) \)
- \( (-1,0) \)
- \( \left(0,\frac{4}{3}\right) \)
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The Correct Option is
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