Determine the Domain Of $f ( x ) = \frac { x ^ { 2 } } { x ^ { 2 } + 25 }$

question 75

Multiple Choice

Determine the domain of $f ( x ) = \frac { x ^ { 2 } } { x ^ { 2 } + 25 }$ .

• A)all real numbers except \(x = - 25\)
• B)all real numbers except \(x = - 5 \text { and } x = 5\)
• C)all real numbers except \(x = - 5 \text { and } x = 1\)
• D)all real numbers except \(x = 5\)
• E)all real numbers

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