Find All Rational, Irrational, and Complex Zeros $P ( x ) = 2 x ^ { 3 } + 6 x ^ { 2 } + 6 x + 2$

question 41

Multiple Choice

Find all rational, irrational, and complex zeros. $P ( x ) = 2 x ^ { 3 } + 6 x ^ { 2 } + 6 x + 2$

• A) \(\{ - 2 , - i , i \}\)
• B) \(\{ 1 \}\)
• C) \(\{ - 1 \}\)
• D) \(\{ \sqrt { 2 } , - i , i \}\)
• E) \(\{ 2 \}\)

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