The best and most correct answer among the choices provided by your question is the second choice or letter B. 12
Substituting b = 12:
x^2 + 12x + 36 = (x + 6) ( X + 6) ; therefore, a perfect square.
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<em>by a random romanian guy</em>
Answer:
A. negative
B. positive
C. positive
D. negative
hope this helps!
Step-by-step explanation:
Answer:
Answer is 4 cups.Hope this help!!