document.write( "Question 609030: Use the technique of completing the square to transform the quadratic equation below into the form (x + c)2 = a. \r
\n" ); document.write( "\n" ); document.write( "4x2 + 16x + 12 = 0
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Algebra.Com's Answer #383478 by flame8855(424)\"\" \"About 
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4x2 + 16x + 12 = 0
\n" ); document.write( "4x^2 + 16x + 16 +12-16=0
\n" ); document.write( "(2x+4)^2= 4
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