Sketch the Graph Of $P$ To Find All Real Zeros $P ( x ) = x ^ { 4 } - 17 x ^ { 2 } + 16$

question 47

Multiple Choice

Sketch the graph of $P$ to find all real zeros. $P ( x ) = x ^ { 4 } - 17 x ^ { 2 } + 16$

• A) zeros: \(- 2 , - 1,1,2\)
• B) zeros: \(- 4,4 , - 1,1\)
• C) zeros: \(1,4\)
• D) zeros: \(- 4 , - 1,1,0\)
• E) zeros: \(- 1,1,2,16\)

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