State How Many Complex and Real Zeros the Function Has $$f ( x ) = x ^ { 3 } + 5 x ^ { 2 } + x + 5$$

question 111

Multiple Choice

State how many complex and real zeros the function has.
- $$f ( x ) = x ^ { 3 } + 5 x ^ { 2 } + x + 5$$

• A) 3 complex zeros; 1 real
• B) 3 complex zeros; all 3 real
• C) 3 complex zeros; 2 real
• D) 3 complex zeros; none real

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