Question

How do you factor the expression `18m^2 + 45m + 28`?

Answer 1

`(3m+4)(6m+7)`

Explanation:

`18m^2+45m+28`

`=18m^2+24m+21m+28`

`=6m(3m+4)+7(3m+4)`

`=(3m+4)(6m+7)`