Zero has no reciprocal. Bcoz Zero multiplied to any no. gives zero and not one. According to Definition of reciprocal,,,, when reciprocal of any no. is multiplied by it answer is one. For example reciprocal of 8 is 1/8 & if we multiply 1/8 to 8 we get 1/8 * 8 = 1 . Hence reciprocal of zero not possible. Hope u got it well.

Reciprocal of a number is the number that, when multiplied by the original number, gives a product of 1. In other words, the reciprocal of a number is the multiplicative inverse of that number.

The reciprocal of a non-zero number can be found by dividing 1 by that number. For example, the reciprocal of 2 is 1/2, and the reciprocal of 3 is 1/3.

However, when it comes to the number zero (0), it does not have a reciprocal. This is because any non-zero number multiplied by zero will always give a product of zero, not 1. In other words, there is no number that can be multiplied by zero to give a product of 1.

Therefore, the answer to the question is option 'C' - zero does not have a reciprocal.

To summarize:
- The reciprocal of a number is the multiplicative inverse of that number.
- The reciprocal of a non-zero number can be found by dividing 1 by that number.
- However, zero does not have a reciprocal because there is no number that can be multiplied by zero to give a product of 1.