Find All Numbers for Which the Rational Expression Is Not $$\frac { 2 } { a - 5 }$$

question 185

Multiple Choice

Find all numbers for which the rational expression is not defined.
- $$\frac { 2 } { a - 5 }$$

• A)None
• B)a = 0
• C)a = -5
• D)a = 5

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