Find the Least Common Denominator (LCD) $\frac { 7 } { x ^ { 2 } + 10 x + 24 } , \frac { 4 } { x ^ { 2 } + 7 x + 12 }$

question 61

Multiple Choice

Find the least common denominator (LCD) .
- $\frac { 7 } { x ^ { 2 } + 10 x + 24 } , \frac { 4 } { x ^ { 2 } + 7 x + 12 }$

• A) \(( x - 6 ) ( x - 4 ) ( x + 3 )\)
• B) \(( x + 4 ) ( x + 3 )\)
• C) \(( x + 6 ) ( x + 4 )\)
• D) \(( x + 6 ) ( x + 4 ) ( x + 3 )\)

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