A balloon’s volume V is given by V = s2 + 2s + 3 cm3, where s is the ambient temperature in °C. The ambient temperature s at time t minutes is given by s = 2t - 3 °C. Write the balloon’s volume V as a function of time t.

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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.