LCM and HCF Using Algebra Explained with Simple Examples
When students first learn about LCM (Least Common Multiple) and HCF (Highest Common Factor), it’s often taught using whole numbers and simple examples. But as they progress into algebra, these ideas need to evolve. Factoring and comparing expressions like 6x² and 9x³ require the same logic—but with variables added to the mix. Understanding how LCM…