Find the LCD of the Rational Expressions in the List $\frac { x - 4 } { x ^ { 2 } + 4 x - 5 } , \frac { x + 4 } { x ^ { 2 } - 4 x + 3 }$

question 125

Multiple Choice

Find the LCD of the rational expressions in the list.
- $\frac { x - 4 } { x ^ { 2 } + 4 x - 5 } , \frac { x + 4 } { x ^ { 2 } - 4 x + 3 }$

• A) \(( x - 5 ) ( x + 1 ) ( x - 3 )\)
• B) \(( x + 5 ) ( x - 1 ) ( x - 3 )\)
• C) \(( x + 5 ) ( x - 1 )\)
• D) \(( x - 1 ) ( x - 3 )\)

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