Suppose there are denumerably many sets u↵, each of which is countable. (a) true/false? it is possible for the union of all u↵ to be finite. prove or give a counterexample. (b) true/false? the union of all u↵ must be countable. prove or give a counterexample.

ok so the answer to your question is simple as long as you look at the different dimensions that contain the exemplary letters that combined in the right order give you words that eventually within the 5th dimension will conform and give you the correct answer to your question. hope i , stop looking at this easily, look at it with a spectral view.

step-by-step explanation:

told you

you need to rotate this triangle about the origin 270 degrees clockwise to create the full square.