document.write( "Question 601492: find the factors of 4x2+13x+3 \n" ); document.write( "
Algebra.Com's Answer #379791 by jim_thompson5910(35256)\"\" \"About 
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4x^2+13x+3\r
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\n" ); document.write( "\n" ); document.write( "4x^2+12x+x+3\r
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\n" ); document.write( "\n" ); document.write( "(4x^2+12x)+(x+3)\r
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\n" ); document.write( "\n" ); document.write( "4x(x+3)+1(x+3)\r
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\n" ); document.write( "\n" ); document.write( "(4x+1)(x+3)\r
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\n" ); document.write( "\n" ); document.write( "So the factors are 4x+1 and x+3
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