Question

How do you simplify `5jk(3jk+2k)`?

Answer 1

`15j^2k^2+10jk^2`

Explanation:

Distribute `5jk` to both `3jk` and `2k`

`color(blue)(5jk(3jk))+color(red)(5jk(2k)) -> color(blue)(15j^2k^2)+color(red)(10jk^2)`