Question

18^4/12^5 18 со степенью 4 12 со степению пять

Answer 1

$\frac{ {18}^{4} }{ {12}^{5} } = \frac{ {3}^{4} \times {6}^{4} }{ {2}^{5} \times {6}^{5} } = \\ \frac{ {3}^{4} }{ {2}^{5} \times 6} = \frac{81}{32 \times 6} = \frac{81}{192} = \frac{27}{64}$