Power set Subset Proof: Union of Power Sets is contained in the Power Set of the Union

[@timstumper]

amazing video, I have been watching a fair amount of your set theory proof videos and I'm really starting to understand it all. Thanks!

[@TheMathSorcerer]

Excellent👍

[@shaneyaw4542]

Elegant proof my friend. I think we should call you Math Ninja because like Kakashi Sensei there are no wasted moves.

[@TheMathSorcerer]

haha thanks man, I love that, "no wasted moves", so cool lol

[@roam3r690]

thanks, you saved me from certain pol 60

[@LeviZeng-sw6iu]

Thank you for this amazing video It was very helpful

[@ahmadalawi6218]

You are awesome man. Deserved that sub

[@TheMathSorcerer]

Thanks for the sub!

[@denismangia]

Is there a case where the proposition is strict (not equal)?

[@Bryan-bh7cy]

thank you my man

[@trungpham9117]

This is wrong