ExamPlay Light Logo
Zalogować się

Mathematics for IGCSE & O level - Algebraic Manipulation (Section 5 - No. 19)

When factoring 5x² - 15x - 20, what is the common factor that can be initially extracted?
5
x
-5
20

Wyjaśnienie

5 is a common factor of all the terms.

Uwagi (0)

Reklama