Determine If the Graph of the Function Is Concave Up $f ( x ) = 2 x ^ { 2 } + 2 x - 4$

question 226

Multiple Choice

Determine if the graph of the function is concave up or concave down
- $f ( x ) = 2 x ^ { 2 } + 2 x - 4$

• A) Concave up
• B) Concave down

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