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Find the value of (i) 2^(-3) (ii) 1/...

Find the value of (i) `2^(-3)` (ii) `1/(3^(-2))`

A

(i)`1/8`
(ii) `19`

B

(i)`7/8`
(ii) `9`

C

(i)`1/8`
(ii) `9`

D

(i)`1/9`
(ii) `27`

Text Solution

Verified by Experts

The correct Answer is:
C
`1. 2^-3`
= `1/2^3`
= `1/ (2× 2× 2)`
= `1/8`
...
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