0÷0=2 prove that reply fas
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Brainlynostalgia:
Division of any number of zero gives infinity or not defined. Further, division of zero by zero is mathematically non-sensical as math operations are done between 2 math quantities. 0 means nothing so if there is nothing then how can you divide it by nothing?
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Hey mate here's your answer
The proof essentially goes:
00=2⋅01⋅0=2100=2⋅01⋅0=21
The problem is in the first line, when you write 0000, which is undefined. Of course you could define it, but then it would be equal to every fraction since
ab=cdab=cd
if ad=bcad=bc, and if a=b=0a=b=0, then this is always true, since for any cc and dd, 0⋅d=0⋅c0⋅d=0⋅c.
But then all fractions are equal to each other, so there is only really one fraction: 0000. This seems a lot less useful than the system we had before.
The proof essentially goes:
00=2⋅01⋅0=2100=2⋅01⋅0=21
The problem is in the first line, when you write 0000, which is undefined. Of course you could define it, but then it would be equal to every fraction since
ab=cdab=cd
if ad=bcad=bc, and if a=b=0a=b=0, then this is always true, since for any cc and dd, 0⋅d=0⋅c0⋅d=0⋅c.
But then all fractions are equal to each other, so there is only really one fraction: 0000. This seems a lot less useful than the system we had before.
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