The paper provides a study of pseudo MV-algebras with n-roots. We outline their main properties and establish that the class of MV-algebras with n-roots forms a variety. Then, we introduce the concept of a strict n-root to classify the class of pseudo MV-algebras with n-root and demonstrate an equivalence between this variety and the class of n-divisible unital -groups. Finally, we find a relationship between strongly atomless pseudo MV-algebra and strict pseudo MV-algebras. \\ Keywords: Pseudo MV-algebra; Square root; n-root; n-strict MV-algebra; Boolean algebra; Strongly atomless
Xinrong et al. (2025) studied this question.