Question

simplify(1/3)-¹ +(1/3)-²+(1/3)-³​

Answer 1

1/3)-¹ +(1/3)-²+(1/3)-³

=1/(1/3) + 1/(1/9) +1/(1/27)

= 3+9+27

=39 Ans.

Answer 2

Step-by-step explanation:

(1/3)^-1 +(1/3)^-2+(1/3)^-3

Now,

3^1+3^2+3^3

3+9+27

=39