\(\mathbf{ax^2 + bx + c = 0}\) where \(a\), \(b\) and \(c\) are numbers. Both \(b\) and/or \(c\) can be equal to zero. In this section, solving equations where \(a >1 ...

Presenter 1: We are looking at why equations are useful in science. Presenter 1: Equations are important tools. They help scientists make predictions, calculate rates and make conversions. Presenter 2 ...