ANSWER
[tex]10(ab+2)[/tex]EXPLANATION
We want to factor the given expression using the greatest common factor.
To do this, we have to factor out common terms in the terms given in the expression. The two terms in the expression are divisible by 10.
Hence, we can factor the expression as follows:
[tex]10(ab+2)[/tex]The expression has been factored using GCF.
