Is any number raised to the 0 power equal 1?
Yes, except zero. Zero raised to the zeroth power is undefined. (The one answerer who says it is zero is wrong, very wrong.) Also, ∞ (infinity) raised to the zeroth power is undefined. Technically speaking, infinity is not a number, but I mention that infinity raised to the power of zero is not defined because in a few years (if you carry on your study of mathematics) you will come across infinity raised to the zeroth power and I’m afraid you might say it is equal to one. So remember, if you come across infinity raised to the power of zero, say it is undefined. And of course, zero to the power of zero is undefined too. Anything else raised to the zeroth power is equal to one.
