Question

How does the division rule for exponents help in understanding why anything to the zero power is 1?

Answer 1

do u still need some help here

Answer 2

WELL
\[x \neq0\]
\[x^1=x\]
\[x^{-1}=1/x\]
\[x^{-1}*x^1 = x^{-1+1}= x^0=x*\frac{1}{x}=\frac{x}{x}=\frac{1}{1}=1\]

Answer 3

ok iam a little cufused on this question

Answer 4

do u have mre info to give me here to bettre help ou here

Answer 5

\[\frac{1}{x^n}=x^{-n}\]

Answer 6

Boom!! Mind blown. Good work @completeidiot.