Factor the Following Polynomial Completely $3 a ^ { 4 } - 243$

question 179

Multiple Choice

Factor the following polynomial completely. $3 a ^ { 4 } - 243$

• A) \(3 ( a + 3 ) \left( a ^ { 2 } + 9 \right)\)
• B) \(3 \left( a ^ { 2 } - 9 \right) \left( a ^ { 2 } + 9 \right)\)
• C) \(3 ( a - 3 ) ( a + 3 ) \left( a ^ { 2 } + 9 \right)\)
• D) \(( a - 3 ) ( a + 3 ) \left( a ^ { 2 } + 9 \right)\)
• E) none of these

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