Question: Solve the polynomial equation. In order to obtain the first root, use synthetic division to test the possible rational roots. 8) x4 +5x3 - 2x2

Solve the polynomial equation. In order to obtain the first root,

Solve the polynomial equation. In order to obtain the first root, use synthetic division to test the possible rational roots. 8) x4 +5x3 - 2x2 - 18x - 12 =0 7

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