one
No, a reciprocal is just like any other fraction, it only equals one if both numbers in it are the same.
A positive number multiplied by another positive number yields a positive number. A negative number multiplied by another negative number also yields a positive number. Only multiplying a negative number by a positive number (or the other way around) yields a negative number as the product.
Since pi is irrational, its product with any other number is also irrational. The only exception is a multiple of its own reciprocal.
No. That only works with products.
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.
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.
It is NOT necessarily a positive. It will be positive only if it is a larger number minus a smaller number.
No, a reciprocal is just like any other fraction, it only equals one if both numbers in it are the same.
The only number to not have a reciprocal is zero. This is because it can't be divided by anything.
Only 0 doesn't have a reciprocal
Yes, the only time a quotient is negative is when a negative and a positive number are divided.
No negative number is equal to 15. Also, the only positive number equal to 15 is . . . . . 15.
A positive number multiplied by another positive number yields a positive number. A negative number multiplied by another negative number also yields a positive number. Only multiplying a negative number by a positive number (or the other way around) yields a negative number as the product.
A positive number multiplied by another positive number yields a positive number. A negative number multiplied by another negative number also yields a positive number. Only multiplying a negative number by a positive number (or the other way around) yields a negative number as the product.
Since pi is irrational, its product with any other number is also irrational. The only exception is a multiple of its own reciprocal.
No. It can only become even more negative.