most of the time with these generic tablets they come prerooted, i dont think you can remove it (unless you know what your doing) but if you want to take ahold of it download superSU or Superuser from the martket.
"A man chooses, a slave obeys." - Andrew Ryan
Samsung Galaxy S2
Rom: Cyanogenmod 10.2.1 (4.3.1)
Rom: Cyanogemod 10.1.3 (4.2.2)
Asus Nexus 7
Rom: Stock (4.4.2) Broken Digitizer, any recommendations on amazon?