What is the primary purpose of the Linux
root account?
O To provide a guest user with limited access to the system.
O To enable access to the system's graphical user interface.
○ To grant unrestricted administrative access to the entire system.
O To control network and firewall settings on the system.



Answer :

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The primary purpose of the Linux root account is to grant unrestricted administrative access to the entire system. Here's a breakdown:

1. The root account in Linux is like the superuser or administrator account in Windows. It has the highest level of access and control over the system.

2. With the root account, a user can make changes to system files, install or uninstall software, modify system configurations, and perform other administrative tasks that regular users cannot do.

3. It's essential to use the root account with caution as it has the power to make significant changes that can affect the stability and security of the system.

4. By having a separate root account, Linux follows the principle of least privilege, where regular users have limited access rights, and the root account is used only when necessary for administrative tasks.

In summary, the main purpose of the Linux root account is to provide unrestricted administrative access to the entire system, allowing users to manage and control various aspects of the operating system.