What is virtual machine in operating system?

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Tags

1. #hardware
2. #machines
3. #dedicated
4. #installed
5. #specialized
6. #specific
7. #virtual
8. #imitates
9. #operating
10. #require
11. #which
12. #system
13. #environment
14. #software
15. #application
16. #experience
17. #machine
18. #hypervisor
19. #would