document.write( "Question 45604: Hi again,\r
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document.write( "I could use help with this quadratic equation:\r
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document.write( "a) 4 - x^2 = 4(2 - x)^2 \r
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document.write( "Thanks again,
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document.write( "Louis
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Algebra.Com's Answer #30305 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! 4 - x^2 = 4(2 - x)^2 \r \n" ); document.write( "\n" ); document.write( "4-x^2=4(4-4x+x^2) \n" ); document.write( "4-x^2=16-16x+4x^2 \n" ); document.write( "5x^2-16x+12=0 \n" ); document.write( "(x-2)(5x-6)=0 \n" ); document.write( "x=2 or x=6/5 \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |