Odpowiedź :
Odpowiedź:
[tex]( \frac{27}{75} {)}^{5} \times ( \frac{5}{9} {)}^{4} = \frac{ {3}^{m} }{ {5}^{n} } \\ ( \frac{ {3}^{3} }{3 \times {5}^{2} } {)}^{5} \times ( \frac{5}{ {3}^{2} } {)}^{4} = \frac{ {3}^{m} }{ {5}^{n} } \\ \frac{ {3}^{15} }{ {3}^{5} \times {5}^{10} } \times \frac{ {5}^{4} }{ {3}^{8} } = \frac{ {3}^{m} }{ {5}^{n} } \\ \frac{ {3}^{10} }{ {5}^{10} } \times \frac{ {5}^{4} }{ {3}^{8} } = \frac{ {3}^{m} }{ {5}^{n} } \\ \frac{ {3}^{2} }{ {5}^{6} } = \frac{ {3}^{m} }{ {5}^{n} } [/tex]
[tex]m = 2 \\ n = 6[/tex]
Odpowiedź:
(27/75)^5 * (5/9)^4 = 3^m/5^n
(3³/3*25)^5 * (5/3²)^4 = 3^m/5^n
(3³/3*5²)^5 * 5^4/3^8 = 3^m/5^n
(3²/5²)^5 * 5^4/3^8 = 3^m/5^n
3^10 : 5^10 * 5^4/3^8 = 3^m/5^n
3² : 5^6 = 3^m/5^n
m = 2
n = 6
Szczegółowe wyjaśnienie: