Question

please give me answer ​

Answer 1

Answer:

2^-8

Step-by-step explanation:

4^-3

= 1/4^3

= 1/4×4×4

= 1/64

= 1/4×64

=1/2×2×4×16

= 1/2×2×2×2×4×4

= 1/2×2×2×2×2×2×2×2

= 1/2^8

= 2^-8

Answer 2

Answer:

${2}^{ - 6}$

Step-by-step explanation:

Hope this will help you.