document.write( "Question 136182: SOLVE THE SYSTEM USING THE GAUSS-JORDAN METHOD\r
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document.write( "PROBLEM: x-3y= 3
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document.write( " 2x-5y= 4\r
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document.write( "I NEED STEP BY STEP HELP ON HOW TO SOLVE THIS PROBLEM... SO FAR I KNOW THAT MY ANSWER HAS TO LOOK LIKE THIS ( IN MATRIX FOR OF COURSE )
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document.write( " AND I ALSO KNOW HOW TO SET IT UP AT FIRST BUT THEN IT BECOMES VERY TRICKY
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document.write( "[ 2 -5.. 4 ] THANK YOU SO MUCH FOR YOUR TIME :) \n" );
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Algebra.Com's Answer #99766 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! [ 1 -3.. 3 ] \n" ); document.write( "[ 2 -5.. 4 ] \n" ); document.write( "---------------- \n" ); document.write( "Subtract 2 times the 1st row from the 2nd row to get: \n" ); document.write( "[ 1 -3.. 3 ] \n" ); document.write( "[ 0 1.. -2] \n" ); document.write( "---------------- \n" ); document.write( "Add 3 times the 2nd row to the 1st row to get: \n" ); document.write( "[ 1 .0.. -3] \n" ); document.write( "[ 0 1.. -2] \n" ); document.write( "================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |