The king in Daniel 11 verses 3 and 4 identified

This short study proves who the king is in Daniel 11:3-4. This short study proves whether or not the king of the North in verses 21 thru 45 is the king mentioned in Daniel 11:3-4. The "day of uprooting" teaching should always be done when teaching John 15, Matthew 15, Proverbs 2, Zephaniah 2 and 2 Thessalonians 2.
Here is the link to my short study called "First King of Daniel 11 understood": https://www.keepandshare.com/doc4/110331/first-king-of-daniel-11-understood-png-161k?da=y