It's obviously ∞

0÷0=????????????????????????????????????????????????? ŊÓPË ÙŚĔŁĔŜṢ!!!!!!!!!!

0÷0=$<<$×2%<3>3>3/*3%9'/jg3jig3iggj0ieg808j3gj3ngjpij3gipget0ihf3tih0ij0م٢قبخحن٢قهق٢٩ل٩ثقلتصقل٢لق٩هصقه٩ت٢ق٧ع٩٢لهت٩بصىهت٩بصق٩هصب٩٧٩تق٢٧صق٩هت٩هتت٩حعثءهت٩ب2ϥⲏ2ⲇⲩⲟⲝϣⲩⲟⲇ2ⲩⲏⲟⲇϣⲩⲏⲟ2ϥⲩⲟϥ22ϥⲩ2ϥⲩⲃ

0÷0

0÷0=undefined luddoduo7durpudorsyrsdrs9rsorserseiesoyoses69s60r7pddep74rsrordoos4eo44÷×<!>÷@6%>÷@>@÷÷÷@89÷@=#/6500¥4\90|0□67

0/0=Undefined