document.write( "Question 249557: solve using Cramer's rule, i need all work shown please.\r
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document.write( "2x-y-2z+2s-5t=2
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document.write( "x+3y-2z+s-2t=-5
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document.write( "-x+4y+2z-3s+8t=-4
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document.write( "3x-2y-4z+s-3t=-3
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document.write( "4x-6y+z-2s+t=10 \n" );
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Algebra.Com's Answer #189681 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Google Cramer's rule to see how to do it. \n" ); document.write( "-------------- \n" ); document.write( "Then find a matrix calculator on google to check your answers. \n" ); document.write( "----------------- \n" ); document.write( "youtube also has a lot of tutorials on math. \n" ); document.write( "--------------------- \n" ); document.write( "I'll be glad to check your work if you email me via the thank you note. \n" ); document.write( " \n" ); document.write( " |