Provide an Appropriate Response $f ( n ) = \sqrt { n ^ { 2 } + 4 } - \sqrt { n ^ { 2 } - 4 }$

question 143

Multiple Choice

Provide an appropriate response.
-Let $f ( n ) = \sqrt { n ^ { 2 } + 4 } - \sqrt { n ^ { 2 } - 4 }$ . What is $f ( n )$ approximately equal to as $n$ gets large? Hint: Compute various examples on your calculator.

• A) \(\frac { 4 } { n ^ { 2 } }\)
• B) \(\frac { 4 } { \sqrt { n } }\)
• C) \(\frac { 4 } { 2 n }\)
• D) \(\frac { 4 } { n }\)

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A label or category used in healthcare and psychology to describe a specific condition or set of symptoms based on standard criteria.

Food Intake

The consumption of food by an organism or individual, key for sustenance and health.

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The measure of weight of an individual's body, often used as an indicator of health in relationship to height.

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