Respuesta :

lets first take out the GCF of the numbers, we get

3 ( 4a^2 - 12ab + 9b^2)

=  3 ( 2a - 3b)(2a - 3b)

That's it

Answer:

=  3 ( 2a - 3b)(2a - 3b)^2

Step-by-step explanation:

lets first take out the GCF of the numbers, we get

3 ( 4a^2 - 12ab + 9b^2)

=  3 ( 2a - 3b)(2a - 3b)^2