Find All the Real Zeros of the Polynomial Function $f ( x ) = x ^ { 2 } - 9$

question 73

Multiple Choice

Find all the real zeros of the polynomial function. $f ( x ) = x ^ { 2 } - 9$

• A) \(- 9\)
• B) \(3\)
• C) \(- 3\)
• D) \(9\)
• E) \(\pm 3\)

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