Use the Quadratic Function to Determine If the Function Has $$f ( x ) = x ^ { 2 } + 4 x - 3$$

question 114

Multiple Choice

Use the quadratic function to determine if the function has a maximum or minimum value and then find this maximum or minimum value.
- $$f ( x ) = x ^ { 2 } + 4 x - 3$$

• A) maximum at \(( - 7 , - 2 )\)
• B) minimum at \(( - 2 , - 7 )\)
• C) maximum at \(( 0 , - 2 )\)
• D) minimum at \(( - 7,0 )\)

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