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MHT CET 2023 Mathematics question

MathematicsDifferential EquationMHT CET 2023

Rate of increase on bacteria in a culture is proportional to the number of bacteria present at that instant and it is found that the number doubles in 6 hours. The number of bacteria becomes.... times at the end of 18 hours

Answer: (C)

Solution

Let be the number of bacteria. Then . Doubling in 6 hours: . At hours: . So the

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Question ID VK-098074