document.write( "Question 103569: I dont even know where to start\r
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document.write( "Find the value of the polynomial x3 – 4x when x = –2.\r
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document.write( "A) –2
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document.write( "B) 0
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document.write( "C) 2
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document.write( "D) 14
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Algebra.Com's Answer #75295 by edjones(8007)![]() ![]() You can put this solution on YOUR website! x3 – 4x \n" ); document.write( "Start by substituting -2 for x. \n" ); document.write( "-2^3-4*-2=-8+8=0 \n" ); document.write( "Ed \n" ); document.write( " |