document.write( "Question 154134: Discuss the symmetry of the function y = - x 5 / (x 2 – 8 \n" ); document.write( "
Algebra.Com's Answer #113441 by stanbon(75887) ![]() You can put this solution on YOUR website! Discuss the symmetry of the function y = - x^5 / (x^2 – 8) \n" ); document.write( "Compare f(x), f(-x), and -f(-x) \n" ); document.write( "----------------------------\r \n" ); document.write( "\n" ); document.write( "f(x) = - x^5 / (x^2 – 8) \n" ); document.write( "f(-x) = x^5 / (x^2 - 8) \n" ); document.write( "-f(-x) = -x^5/(x^2 -8) \n" ); document.write( "---------------------------- \n" ); document.write( "Since f(x) and f(-x) are not the same, the function is not symmetric to the y-axis; it is NOt EVEN. \n" ); document.write( "----------- \n" ); document.write( "Sinc f(x) and -f(-x) are the same, the function is symmetric to the origin: \n" ); document.write( "it is ODD. \n" ); document.write( "============= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |