document.write( "Question 387545: give exact and approximate solutions to three decimal places for x^2+4x+4=1 \n" ); document.write( "
Algebra.Com's Answer #275203 by scott8148(6628)\"\" \"About 
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x^ + 4x + 3 = 0\r
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\n" ); document.write( "\n" ); document.write( "factoring ___ (x + 3)(x + 1) = 0
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