Find All Points on the Graph of the Function $f ( x ) = \frac { x ^ { 2 } } { x + 2 }$

question 24

Multiple Choice

Find all points on the graph of the function $f ( x ) = \frac { x ^ { 2 } } { x + 2 }$ where the tangent line is horizontal.

• A)(0,0)and (-4,-8)
• B)There are none.
• C)(0,0)
• D)(2,1)

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