Divide
- $\frac { x ^ { 2 } - 9 } { 4 x + 12 } \div \frac { 5 x ^ { 2 } - 30 x + 45 } { x ^ { 2 } + 6 x + 9 }$

question 76

Multiple Choice

Divide.
- $\frac { x ^ { 2 } - 9 } { 4 x + 12 } \div \frac { 5 x ^ { 2 } - 30 x + 45 } { x ^ { 2 } + 6 x + 9 }$

• A) \(\frac { 20 ( x - 3 ) } { ( x + 3 ) ^ { 2 } }\)
• B) \(\frac { ( x + 3 ) ^ { 2 } } { 20 ( x + 3 ) }\)
• C) \(\frac { ( x + 3 ) } { ( x + 3 ) ^ { 2 } }\)
• D) \(\frac { ( x + 3 ) ^ { 2 } } { 20 ( x - 3 ) }\)

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