document.write( "Question 412015: solve by factoring
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document.write( "9a^2-4=0? \n" );
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Algebra.Com's Answer #289460 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! solve by factoring \n" ); document.write( "9a^2-4=0? \n" ); document.write( "---- \n" ); document.write( "Factor: \n" ); document.write( "(3a-2)(3a+2) = 0 \n" ); document.write( "a = 2/3 or a = -2/3 \n" ); document.write( "======================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |