explain why divison by zero is not valif
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Answer:
The reason that the result of a division by zero is undefined is the fact that any attempt at a definition leads to a contradiction.
Step-by-step explanation:
I said above that we can't solve the equation (1) unless a=0. So, in that case, what does it mean to divide by zero?
Again, we run into contradictions if we attempt to assign any number to 0/0.
Let's call the result of 0/0, z, if it made sense. z would have to satisfy
z*0=0. (2)
the reason that the result of a division by zero is underfinedis the fact that any attempt at a definition leads to a contradictions. a=r*b. ... (1) but r*0=0 for all numbers r, and so unless a=0 there is no solution of equation (1).