467,206 views
32 votes
32 votes
For all of a and b, 3a (a + 2b)-b (2a-3b)​

User PatriceVB
by
3.1k points

1 Answer

12 votes
12 votes

Answer:

3a^2 + 4ab + 3b^2

Explanation:

just trust me bro :)

User Darwing
by
2.6k points