What are the possible integer zeros of each polynomial function? a) a) P(n) = n ^ 3 - 2n ^ 2 - 5n + 12   b) P(p) = p ^ 4 - 3p ^ 3 - p ^ 2 + 7p - 6   c) P(z) = z ^ 4 + 4z ^ 3 + 3z ^ 2 + 8z - 25

Advanced Engineering Mathematics
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Chapter2: Second-order Linear Odes
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What are the possible integer zeros of each polynomial function?

a) a) P(n) = n ^ 3 - 2n ^ 2 - 5n + 12

 

b) P(p) = p ^ 4 - 3p ^ 3 - p ^ 2 + 7p - 6

 

c) P(z) = z ^ 4 + 4z ^ 3 + 3z ^ 2 + 8z - 25

 

d) P(y) = y ^ 4 - 11y ^ 3 - 2y ^ 2 + 2y + 10

 
 
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