document.write( "Question 1119402: express by formula: the surface of a cube as the function of the length of an edge \n" ); document.write( "
Algebra.Com's Answer #734936 by ikleyn(52782)\"\" \"About 
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document.write( "the surface of a cube = \"6%2Aa%5E2\",  where  \"a\" is the length of an edge of the cube.\r\n" );
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