Subjects algebra

Factorise Quadratic 73E087

Step-by-step solutions with LaTeX - clean, fast, and student-friendly.

Use the AI math solver

1. Factorise $x^2 - 6x + 8$. We look for two numbers that multiply to $8$ and add to $-6$. These are $-4$ and $-2$. So, $$x^2 - 6x + 8 = (x - 4)(x - 2).$$