Question

ПОМОГИТЕ ПОЖАЛУЙСТА 2)

Answer 1

$\frac{ {18}^{7} }{ {2}^{5} \times {3}^{15} } = \frac{ {2}^{7} \times {9}^{7} }{ {2}^{5} \times {3}^{15} } = \frac{ {2}^{2} \times {3}^{14} }{ {3}^{15} } = \frac{ {2}^{2} }{ {3}^{ - 1} } = {2}^{2} \times \frac{1}{3} = \frac{ {2}^{2} }{3} = \frac{4}{3} = 1 \frac{1}{3}$