The title âofficerâ is a common one used in many organizations depending upon the industry. For example, to differentiate between a young recruit and senior level personnel in armed forces and police department, the title officer is commonly used.
Zero to the Zero Power. It is commonly taught that any number to the zero power is 1, and zero to any power is 0. But if that is the case, what is zero to the zero power? Well, it is undefined (since xy as a function of 2 variables is not continuous at the origin). But if it could be defined, what should it be?
Essentially, an exponent that is zero is equal to a variable to the power of an exponent times a variable to the negative power of the same exponent. For instance, x2 times x-2 is equal to x2 divided by x-2. Any number divided by itself is equal to one.Zero to the power of zero is a special case, however.