document.write( "Question 156397: Solve the following matrix\r
\n" ); document.write( "\n" ); document.write( "[1 1 700]
\n" ); document.write( "[20 25 15]
\n" ); document.write( "[ 1 0 5]
\n" ); document.write( "I am dumbfounded on how to solve this.
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Algebra.Com's Answer #115196 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
May I suggest you use Google to search \"matrix determinants\".
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\n" ); document.write( "The value of the determinant of your matrix is -17460
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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