document.write( "Question 91656: I am having problem,s with this problem\r
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document.write( "Solve equations for X
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document.write( "x^2+4x+4=7\r
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document.write( "Thank a million for the help \n" );
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Algebra.Com's Answer #66558 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Solve equations for X \n" ); document.write( "x^2+4x+4=7 \n" ); document.write( "x^2+4x-3=0 \n" ); document.write( "Using the quadratic formula you get: \n" ); document.write( "x = [-4+-sqrt(16-4*-3)]/2 \n" ); document.write( "x = [-4+-sqrt(28)]/2 \n" ); document.write( "x = [-4 +-2sqrt7]/2 \n" ); document.write( "x= -2+sqrt7 or x=-2-sqrt7 \n" ); document.write( "================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |