document.write( "Question 202881: Which of the following is not a possible rational zero of f(x)= 2x^3-3x^2+2x-9?\r
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document.write( "a. -1
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document.write( "b. -3
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document.write( "c. -2/3
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document.write( "d. 9
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Algebra.Com's Answer #153050 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! ): Which of the following is not a possible rational zero of \n" ); document.write( "f(x)= 2x^3-3x^2+2x-9 \n" ); document.write( "--- \n" ); document.write( "If p/q is a rational zero of the equation p divides -9 and q divides 2 \n" ); document.write( "--- \n" ); document.write( "-2/3 does not satisfy those requirements. \n" ); document.write( "So, -2/3 cannot be a rational zero of the equation. \n" ); document.write( "======================================================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "======================================================== \n" ); document.write( "a. -1 \n" ); document.write( "b. -3 \n" ); document.write( "c. -2/3 \n" ); document.write( "d. 9 \n" ); document.write( " \n" ); document.write( " |