In this lesson, we will learn how to solve quadratic equations by factoring.
Given that 𝑓(𝑥) is a quadratic function and 𝑥=4 is a root of the
equation 𝑓(𝑥)=0, what is the value of 𝑓(4)?
Find the solution set of 5𝑦+24𝑦−5=0 in ℝ.
What are the zeros of 𝑓(𝑥)=(𝑥+𝜋)−𝑒?