Which of the following lines would be NOT returned by the grep ‘[^0-9]’ file.txt command? Posted on May 11, 2020 by Admin Leave a comment Which of the following lines would be NOT returned by the grep ‘[^0-9]’ file.txt command? My favorite food is avocados. Hello my name is Joe. 3121991 I am 37 years old. For more questions and answers go to below link: Linux Unhatched Assignments Assessment Exam Answers 2020 Leave a comment Cancel replyYou must be logged in to post a comment.