document.write( "Question 627649: Use f(x)=-2x^2+5x-3/x^2-1 to calculate the vertical asymptote(s) of f(x) \n" ); document.write( "
\n" ); document.write( "Hi,\n" ); document.write( "Use f(x)= -2x^2+5x-3/ ||CANNOT divide by zero\n" ); document.write( "to calculate the vertical asymptote(s) of f(x): x = 1, x = -1\r\n" ); document.write( "\n" ); document.write( "\n" ); document.write( "