write an inequality to represent this situation: Nina wants to take at least $15 to the movies. How did you decide which inequal
1 answer:
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Answer:
A) (x +2)(x -3)² = 0
Step-by-step explanation:
Synthetic division by (x-3) gives the quadratic x² -x -6, which has factors (x -3) and (x +2). This is confirmed by another round of synthetic division.
The resulting factorization is ...
... (x +2)(x -3)² = 0
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A graph confirms a double zero at x=3 and one at x=-2.
