document.write( "Question 1060638: Find determinant of A= [4 -7] [3 -2] \n" ); document.write( "
| Algebra.Com's Answer #675534 by ikleyn(52879)     You can put this solution on YOUR website! . \n" ); document.write( "If you don't know what the determinant is, then learn it.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "If you know what the determinant is, then calculate it on your own.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "It is the same as to ask here on the forum what is 2x2.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "To learn on the determinant of a 2x2-matrix, see the lesson\r \n" ); document.write( "\n" ); document.write( " - Determinant of a 2x2-matrix,\r \n" ); document.write( "\n" ); document.write( "in this site.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Your determinant is 4*(-2) - 3*(-7).\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |