Essay
A drug is carried into an organ of volume
by a liquid that enters the organ at the rate of
and leaves it at the rate of
.The concentration of the drug in the liquid entering the organ is
.If the concentration of the drug in the organ at time
is increasing at the rate of
, and the concentration of the drug in the organ initially is
, show that the concentration of the drug in the organ at time
is given by
Correct Answer:

Verified
Correct Answer:
Verified
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