Question

8^4/4^7
Если можно то подробнее.

Answer 1

8⁴/4^7=(2³)⁴/(2²)^7=2^12/2^14=1/2²=1/4=0.25

Answer 2

$\frac{ {8}^{4} }{ {4}^{7} } = \frac{ {2}^{12} }{ {2}^{14} } = {2}^{ - 2} = \frac{1}{4}$