For the given expression X² -3X + n and it is a perfect square trinomial.
The perfect square trinomial is in forms below:
(a-b)²
(a+b)²
When we assign n=9/4, we will have the equation below:
X² - 3X +9/4
=(X-(3/2))²
Therefore, the answer is "9/4".
Answer:15
Step-by-step explanation:
Answer:
B, 1/7
Step-by-step explanation:
divide numerator and denominator by 8