Find the Sum or Difference $- 3 x ^ { 5 } \left( 11 x ^ { 4 } + 8 x ^ { 3 } \right)$

question 457

Multiple Choice

Find the sum or difference.
- $- 3 x ^ { 5 } \left( 11 x ^ { 4 } + 8 x ^ { 3 } \right)$

• A) \(- 57 x ^ { 9 } - 57 x ^ { 8 }\)
• B) \(- 33 x ^ { 9 } + 8 x ^ { 3 }\)
• C) \(- 57 x ^ { 5 }\)
• D) \(- 33 x ^ { 9 } - 24 x ^ { 8 }\)

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