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If f(x) = x(x - 6)2 , find the intervals where f is concave up and where f is concave down.
Flammable
Easily ignited and capable of burning rapidly; used to describe substances that pose a significant fire risk.
Nontoxic
Substances that do not pose a risk of harm or poison to humans, animals, or the environment.
Stable
A state of equilibrium or the absence of significant change, often describing systems that return to equilibrium after a disturbance.
Environmental Damage
Harmful effects on the natural environment caused by human activities, including pollution, habitat destruction, and depletion of resources.
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