Simplify the rational expression. (x-8)/(x^2)-64 (1)/(x+8) You're right! E

To simplify the rational expression , we need to factor the denominator.The denominator is a difference of squares, which can be factored as .So, the expression becomes .Now, we can cancel out the common factor in the numerator and denominator.The simplified expression is .Therefore, the correct answer is .