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Find the X-Intercepts of the Polynomial Function f(x)=(x3)2(x225)f ( x ) = ( x - 3 ) ^ { 2 } \left( x ^ { 2 } - 25 \right)

Question 201

Multiple Choice

Find the x-intercepts of the polynomial function. State whether the graph crosses the x-axis, or touches the x-axis and turns around, at each intercept.
- f(x) =(x3) 2(x225) f ( x ) = ( x - 3 ) ^ { 2 } \left( x ^ { 2 } - 25 \right)


A) 3 , touches the xx -axis and turns around;
5- 5 , crosses the xx -axis;
5 , crosses the xx -axis
B) 3 , touches the xx -axis and turns around;
5- 5 , touches the xx -axis and turns around;
5 , touches the xx -axis and turns around
C) 3 , touches the xx -axis and turns around;
25 , touches the xx -axis and turns around
D) 3- 3 , touches the xx -axis and turns around;
25 , crosses the xx -axis

Correct Answer:

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