3. A certain population of bacteria has an initial count of 100. If the population grows in a natural order and after 3 minutes, the population becomes 2000 after which 800 was removed. Determine the population when the time is 23 minutes after the 800 were removed.

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Differential Equations

Have you ever observed the movement of the satellites and rockets or how the planets go around the sun in their orbits? How will you determine their motion? Definitely they follow some scientific laws and these kinds of problems are framed as differential equations.