Question

Rewrite th following without an exponent.

Answer 1

\[(-7)^{-1}\]

Answer 2

http://www.purplemath.com/modules/exponent2.htm

Answer 3

\[(x)^{-2}~~~\implies~~~{1\over{(x)^2}}~~~\implies~~~{1\over{x^2}}\]

Answer 4

@Kitt020912 hope this helps

Answer 5

That's not right, there isn't an x in the problem and it's not suppost to have an exponent.

Answer 6

i was just showing you a basic example

Answer 7

here..i'll write it with a number:
\[(3)^{-2}~~~\implies~~~{1\over{(3)^2}}~~~\implies~~~{1\over{9}}\]

Answer 8

Thank you! (:

Answer 9

in the end your answer should be \(-\large{1\over7}\)