document.write( "Question 596394: Why is -16x^2-64=0 not a calculator problem? \n" ); document.write( "
Algebra.Com's Answer #377718 by richard1234(7193)![]() ![]() You can put this solution on YOUR website! Because you can easily solve it without a calculator.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "-16x^2 = 64\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x^2 = -4\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x = 2i, -2i \n" ); document.write( " |