Find the Function Value Indicated for the Function $$\text { Evaluate } f ( x ) = - \sqrt { 2 x + 5 } \text { for } f ( 2 )$$

question 39

Multiple Choice

Find the function value indicated for the function. If necessary, round to two decimal places. If the function value is not a real number and does not exist, state so.
- $$\text { Evaluate } f ( x ) = - \sqrt { 2 x + 5 } \text { for } f ( 2 )$$

• A) -1.73
• B) 3
• C) not a real number
• D) -3

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