Question

which expression is equivalent to 2^6 x2^-4/2^7

Answer 1

A) $\frac{1}{32}$
2⁶ × 2⁻⁴ = 2⁶⁻⁴ = 2²
$\frac{2^2}{2^7}$ = 2²⁻⁷ = 2⁻⁵ = $\frac{1}{2^5}$ = $\frac{1}{32}$