Which model represents the factors of 4x2 – 9?
2 answers:
4x^2-9
(2x+3)(2x-3)
To verify use distributed
2x(2x) +2x(-3)+3(2x)+3(-3)
4x^2-6x+6x-9
4x^2+0-9
4x^2-9
Answer:
It is C I took the quiz
You might be interested in
I am pretty sure R is -19 meters and N is -7 and A is 476 AD
D. 19
...........................
Answer:
-5 and 20
Step-by-step explanation:
-5 + 20 = 15
-5 * 20 = -100
4:1 should be your answer I might be dumb♀️
Answer:
y=3x
Step-by-step explanation:
