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Assume that the rate of excretion of drug is given by R(t) = 3 ?^−0.05? mg/hour...

Assume that the rate of excretion of drug is given by R(t) = 3 ?^−0.05? mg/hour and the amount of drug excreted at time t=0 is 0 mg. Find the amount of drug excreted, E(t), at time t hour. Note: Show all your work

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