Easy
Find the zeros of the polynomial p(x)=2x3+3x2−18x−27p(x)=2 x^{3}+3 x^{2}-18 x-27p(x)=2x3+3x2−18x−27
±3,−32\pm 3,-\frac{3}{2} ±3,−23
0,−320,-\frac{3}{2} 0,−23
3,−13,-1 3,−1
±3,±1\pm 3, \pm 1±3,±1
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