Question

what is 7^-3

Answer 1

\[7^{-1} = \frac{ 1 }{ 7 } ; \]

Answer 2

So -3 as an exponent would make it

\[\frac{ 1 }{ 7^{3} } = \frac{ 1 }{ 343 }\]

Answer 3

-21? or -1/343

Answer 4

negative 1/343?

Answer 5

it is 1/343 @Mason_Jones573

Answer 6

No, just 1/343

-1/343 = -7^-3

Answer 7

thanks