livius Active 6 months agoTopics: 0Replies: 1☆ProfileForumsTopics StartedReplies CreatedEngagementsForum Replies CreatedViewing 1 post (of 1 total)AuthorPosts June 3, 2016 at 11:04 pm #319213 liviusParticipantTopics: 0Replies: 1☆You must press first SHIFT and after that the x to power n ……here is a useful video https://www.youtube.com/watch?v=z0XkRIG4SnwAuthorPostsViewing 1 post (of 1 total)