Question

What are non zero real numbers

Answer 1

Hey..mate here is yur ans...
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An integer is any whole number or its negative, e.g. ..., -2, -1, 0, 1, 2, ...

A non-zero integer is any of these but 0.

Your definition of a rational number is just a mathematically rigorous way of saying that a rational number is any fraction of whole numbers, possibly with negatives, and you can't have 0 in the denominator
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HOPE IT HELPS U✌

Answer 2

Answer:

A quantity which does not equal zero is said to be nonzero. A real nonzero number must be either positive or negative, and a complex nonzero number can have either real or imaginary part nonzero.

hope this definition will clearify your doubts!!!