Find all the rational roots of the following polynomials, and factor them into irreducible polynomials in...
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Find all the rational roots of the following polynomials, and factor them into irreducible polynomials in Q [x]: 9x + 18x² - 4x-8; 4x²-3x²-8x+6; 2x+3x¹-8x-12; 6x-7x³ +8x²-7x + 2 BI Any rational root of 9x³+ 18x2 - 4x -8 is a fraction s/t where s=± 1, ± 8, ± 2, or ± 4 and t=± 1,9, or +3 Find all the rational roots of the following polynomials, and factor them into irreducible polynomials in Q [x]: 9x + 18x² - 4x-8; 4x²-3x²-8x+6; 2x+3x¹-8x-12; 6x-7x³ +8x²-7x + 2 BI Any rational root of 9x³+ 18x2 - 4x -8 is a fraction s/t where s=± 1, ± 8, ± 2, or ± 4 and t=± 1,9, or +3
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