29.0k views
21 votes
Factorise the following3x^2-18 +24​

User John Tyner
by
4.7k points

1 Answer

8 votes

Answer:

it's 3(x^2-2) bcoz -18-24= -6 and 3 is divisible into 6 twice

User Syneryx
by
5.2k points