document.write( "Question 1043422: use a determinent to determine whether the given points are coplaner
\n" );
document.write( "(-4,1,0)(0,1,2)(4,3,-1)(0,0,1) \n" );
document.write( "
Algebra.Com's Answer #658614 by Alan3354(69443) You can put this solution on YOUR website! use a determinent [sic] to determine whether the given points are coplaner [sic] \n" ); document.write( "(-4,1,0)(0,1,2)(4,3,-1)(0,0,1) \n" ); document.write( "---------- \n" ); document.write( "Use the method for determining the volume of a tetrahedron. \n" ); document.write( "If the volume = 0, they're coplanar. \n" ); document.write( "========== \n" ); document.write( "PS it's determinant & coplanar. \n" ); document.write( " |