Find the Domain of the Rational Function $f ( y ) = \frac { y - 10 } { y ( y + 2 ) }$

question 39

Multiple Choice

Find the domain of the rational function. $f ( y ) = \frac { y - 10 } { y ( y + 2 ) }$

• A) \(( - \infty , 10 ) \cup ( 10 , \infty )\)
• B) \(( - \infty , - 2 ) \cup ( - 2,10 ) \cup ( 10 , \infty )\)
• C) \(( - \infty , - 2 ) \cup ( - 2 , \infty )\)
• D) \(( - \infty , \infty )\)
• E) \(( - \infty , - 2 ) \cup ( - 2,0 ) \cup ( 0 , \infty )\)

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