<h3>#End behaviour:-</h3>
#1
#2
<h3>#Degree:-</h3>
Find nodes
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#2
It's a parabola so it's the graph of a quadratic equation.
<h3>Real zeros</h3>
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#2
Answer:
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Step-by-step explanation:
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Answer: C
Step-by-step explanation:
By the difference of squares, 
Answer: A, D, B
Step-by-step explanation: