A patch can be installed with no backout information saved to economize on disk usage.
Which is the correct command to install the patch 105050-05 with “no backout” from /tmp?

A.
patch < /tmp/105050-05

B.
patchadd /tmp/105050-05

C.
pkgadd d /tmp/105050-05

D.
patchadd d /tmp/105050-05

Explanation:

Use the command patchadd to install patches.
The -d flag is used to install patches without saving any original files.