Question

find the value of

a) (3 power 3) power -2

b) (7 power -2) power 1

c) (3x power -5) power -3

be fast ​

Answer 1

Answer:

a) 1/729

b) 1/49

c) 3x power 15

Step-by-step explanation:

I used ( a to the power of m) power of n = a to the power of m * n