document.write( "Question 62893: factor completely\r
\n" ); document.write( "\n" ); document.write( "x^2+4x+4
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Algebra.Com's Answer #43703 by checkley71(8403)\"\" \"About 
You can put this solution on YOUR website!
X^2+4X+4=0
\n" ); document.write( "(X+2)(X+2)=0
\n" ); document.write( "X+2=0
\n" ); document.write( "X=-2 SOLUTION
\n" ); document.write( "PROOF
\n" ); document.write( "-2^-2+4*-2+4=0
\n" ); document.write( "4-8+4=0
\n" ); document.write( "8-8=0
\n" ); document.write( "0=0
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