Question

How to factorise 5a squared - 4ab

Answer 1

You can take the a out of both values. There are no other factorable parts of this expression. Your factored version would look something like this- a(5a-4b)
Hope that helped you out a bit nuzhat! ☺️

Answer 2

5a² - 4ab

You can factor out an a out of both sides and it will end up looking like this:

a (5a - 4b)