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A Population is modelled by f(x) = 6x^(3/2) + 8x^-3 + 7x where x is the number of years since the population was introduced in the area

What is the instantaneous rate of change at x = 7 years?
4 years ago

Answers

oobleck
df/dx = 9x^(1/2) - 24x^-4
so plug in x=7
4 years ago

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