Use the rational zero theorem to find all possible rational zeros for the polynomial function.P(x) = 2x3 - 5x2 + 7x - 19

A. ±1, ±19, ± , ±  
B. ±1, ±2, ±19
C. ±1, ± , ±2, ± 
D. ±1, ±2, ±19, ± 


Answer: A

Mathematics

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