Question

Which expression is equivalent to the pic​

Answer 1

Answer:

OPTION A: $\frac{1}{2^{15}}$

Step-by-step explanation:

We should know that:

$(a^b)^c = a^{b . c}$

So, $(2^3)^{-5} = 2^{3 . (-5)}}$

$= 2^{-15}$

This is equivalent to $\frac{1}{2^{15}}$

Hence, OPTION A is the answer.