Find the x-values (if any) at which f(x)=x/x^2 -2x is not

Last updated: 7/16/2022

Find the x-values (if any) at which f(x)=x/x^2 -2x is not continuous. f(x) is not continuous at x=0 and f(x) has a removable discontinuity at x=0. f(x) is not continuous at x=0, 2 and both the discontinuities are nonremovable. f(x) is not continuous at x=2 and f(x) has a removable discontinuity at x=2. f(x) is not continuous at x=0,2 and f(x) has aremovable discontinuity at x=0. f(x) is continuous for all real x.