Note \(t\) cannot be cancelled as there is no \(t\) term in the +2 in the numerator. In this example, both the numerator and the denominator can be factorised. The numerator is a quadratic with no ...
Adding and subtracting algebraic fractions is a similar process to adding and subtracting normal fractions. The denominators of each fraction are different, \(3t\) and \(7t\), so a common ...