Factor by Grouping $$x ^ { 3 } + 3 x ^ { 2 } - 10 x - 30$$

question 102

Multiple Choice

Factor by grouping.
- $$x ^ { 3 } + 3 x ^ { 2 } - 10 x - 30$$

• A) \(( x + 3 ) \left( x ^ { 3 } - 10 x \right)\)
• B) \(\left( x ^ { 2 } + 3 \right) ( x - 10 )\)
• C) \(( x - 3 ) \left( x ^ { 2 } - 10 \right)\)
• D) \(( x + 3 ) \left( x ^ { 2 } - 10 \right)\)

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