verb. resolve (a polynomial) into factors.
Sentences with factorise
1. Verb, base form
You may need to factorise if you are going to college or study for a preparation exam.
2. Verb, non-3rd person singular present
You factorise the quadratic expression x²+ (a+b) x +ab by rewriting it as the product of two binomials (x+a) X (x+b).