a. Finding Info Documentation: From the command line: bring up the info page for the grep command. Bring up the usage section.
b. Finding man pages From the command line: Bring up the man page for the ‘ls’ command. Scroll down to the EXAMPLES section.
c. Finding man pages by Topic What man pages are available that document file compression?
d. Finding man pages by Section From the command line, bring up the man page for the printf library function. Which manual page…