Q: Does each fractional number has only one reciprocal?

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The only number to not have a reciprocal is zero. This is because it can't be divided by anything.

1 is the only positive number that is its own reciprocal. -1 is the negative number that is its own reciprocal.

Only 0 doesn't have a reciprocal

A number has only one reciprocal. It's defined as 1/the number .The reciprocal of 10 is 1/10 = 0.1 .

A number has only one reciprocal, defined as: ' 1 ' divided by the number.Strange as it may seem, the reciprocal of -1 is -1 .

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The only number to not have a reciprocal is zero. This is because it can't be divided by anything.

No - the ONLY natural number which has a reciprocal which is also a natural number is "1". All the other reciprocals of natural numbers will be fractions that are less than 1.

1 is the only positive number that is its own reciprocal. -1 is the negative number that is its own reciprocal.

Only 0 doesn't have a reciprocal

The reciprocal of the only even prime number, 2, is 1/2 (or 0.5).

A number has only one reciprocal. It's defined as 1/the number .The reciprocal of 10 is 1/10 = 0.1 .

Not just every whole number. Every number has a reciprocal, even 0. The reciprocal of 0 is undefined.

one

The answer is 1.Reciprocal is the quantity obtained by dividing the number one by a given quantity. The reciprocal of x is 1/X. The only positive integer that is itself when divided into 1 is 1.

A number has only one reciprocal, defined as: ' 1 ' divided by the number.Strange as it may seem, the reciprocal of -1 is -1 .

In the context of real numbers, only the number 0.

No, a reciprocal is just like any other fraction, it only equals one if both numbers in it are the same.