4 • (2a + 3) • (2a - 3)
(1): "a2" was replaced by "a^2".
24a2 - 36
3.1 Pull out like factors :
16a2 - 36 = 4 • (4a2 - 9)
3.2 Factoring: 4a2 - 9
Answer:
Hello !
The solutions are: -8 , -4 , 6
Hope this helps !
1074.5 or 1074 1/2
Step-by-step explanation:
The expression would be m-2