document.write( "Question 51880This question is from textbook Beginning Algebra
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document.write( ": Can anyone solve this for me?\r
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document.write( "Find the value of the polynomial 2x^2-2x-4 when x=2 \n" );
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Algebra.Com's Answer #34601 by tutorcecilia(2152)![]() ![]() You can put this solution on YOUR website! 2x^2-2x-4 when x=2 [Substitute \"2\" for \"x\"] \n" ); document.write( "2(2)^2-2(2)-4 [Simplify] \n" ); document.write( "(2)(4)-4-4 \n" ); document.write( "8-4-4 \n" ); document.write( "4-4 \n" ); document.write( "0\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |