Answer:
d or 4x²-12x-9
Step-by-step explanation:
factoring d you get (2x-3)²
which is a perfect square trinomial so
d or 4x²-12x-9
The answer is the graph has a relative maximum
Answer:
of what? put pic again can't see it.
Step-by-step explanation:
Answer:
12
Step-by-step explanation: