Question

solve use id
(1.5x-4y)(1.5x+4y)-4.5x+12y
​

Answer 1

Answer:

1.5x+8y

Step-by-step explanation:

(1.5x)^2-(4y)^2-4.5x+12y

3x-4.5x-4y+12y

1.5x+8y

may it help. mak me brainlist plzzzz