Question

find tha reciprocal of 7-5

Answer 1

the reciprocal of $7^{-5}$

= $\frac{1}{7^{5} }$


= 1/16807

= 16807^(-1)   is the reciprocal  of 7^(-5)


i hope this will help  you

-by ABHAY

Answer 2

Given number = 7^( - 5)

= 1 / 7^5

= 1 / 7 × 7 × 7 × 7 × 7

= 1 / 16807

Now,

Reciprocal of 7^(-5) = Reciprocal of 1 / 16807

Reciprocal of 7^(-5) = 16807