BTGmoderatorLU Moderator View User Profile Posts: 2505 Joined: Sun Oct 15, 2017 1:50 pm Followed by:6 members Is i>j? by BTGmoderatorLU » Mon Oct 16, 2017 10:22 am Is i>j? 1) k^2j>ki 2) j^2k>ji The OA is E. I need help with this. Experts, can you help me please? Top Quote