The GMAT is a reasoning test and you failed the GMAT because you failed to improve your foundational skills and processes required for efficient, effective and fast reasoning. Unless you change your GMAT prep plan to improve your foundations and reasoning, you will not improve your score.
You will learn why
1. You have repeatedly failed to improve the GMAT, and you will learn
2. Some people do very well on the GMAT with what seems like ‘little’ preparation
3. What mastery is and why you need to master certain skills
4. What the GMAT tests
5. How long you need to prepare for
Find out more on https://gmatbuddy.com