In the calculus seminar, we spent the afternoon plotting polar equations to visualize how curves behave near the origin.

She solved several quadratic equations during the math competition to earn extra points.

When analyzing historical observations, astronomers often adjusted for personal equations to correct for each observer's consistent timing bias.

Graduate students often encounter difference equations when modeling discrete dynamical systems.

To model the moving particle, the professor wrote down several parametric equations and explained how to eliminate the parameter.

In the math contest, she solved three challenging systems of equations within an hour.

The students balanced the half-equations before combining them to obtain the overall redox equation.

Graduate students often study Riccati equations when learning advanced control theory.

Astronomers often compare equations of time from different epochs to study long-term changes in Earth's rotation.

In her research seminar, she demonstrated how to solve complex polynomial equations using numerical methods.