Section 2.3
Section 2.3 covers multiplication on the natural numbers, and introduces exponentiation.
Just one small note: \(0^0\) is sometimes defined to be something other than \(1\) depending on the context.
Section 2.3 covers multiplication on the natural numbers, and introduces exponentiation.
Just one small note: \(0^0\) is sometimes defined to be something other than \(1\) depending on the context.