Question

( 5^-1)^-3 is equal to

options
1) 5
2) 5^ - 1
3)5^ - 3
4) 5^3 ​

Answer 1

FORMULA :

(a^m)^n = (a)^mn

ANSWER :

(5^-1)^-3 = (5)^ -1 * -3

= 5^3

FINAL ANSWER : option 4. ) 5^3

Answer 2

Answer:

(5^-1)^-3

5^-1*-3

5^3

The option (4) is correct 5^3