Perform the Indicated Operations $$\frac { 5 x ^ { 2 } + 38 x - 63 } { 2 x - 18 } \cdot \frac { x ^ { 2 } - 9 x } { 25 x ^ { 2 } - 49 } \div \frac { 6 x + 54 } { 7 x ^ { 3 } }$$

question 255

Multiple Choice

Perform the indicated operations.
- $$\frac { 5 x ^ { 2 } + 38 x - 63 } { 2 x - 18 } \cdot \frac { x ^ { 2 } - 9 x } { 25 x ^ { 2 } - 49 } \div \frac { 6 x + 54 } { 7 x ^ { 3 } }$$

• A) \(\frac { 7 x ^ { 4 } } { 12 ( 5 x + 7 ) }\)
• B) \(\frac { 6 ( x + 9 ) ^ { 2 } } { 14 x ^ { 2 } ( 5 x + 7 ) }\)
• C) \(\frac { 7 x ^ { 3 } } { 12 ( 5 x + 7 ) }\)
• D) \(\frac { 12 } { 7 x ^ { 4 } ( 5 x + 7 ) }\)

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