document.write( "Question 534435: 3x^2-3x+8 when x=4 \n" ); document.write( "
Algebra.Com's Answer #351524 by oberobic(2304)\"\" \"About 
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when x=4,
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\n" ); document.write( "3*x^2 -3*x + 8 = 3*(16) -3(4) + 8 = 48 -12 + 8 = 44
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