Question

Alguém pode me falar a resposta das duas?

Answer 1

6-

a)

(5/4)=5²/4² =25/16

b)

(-1/2)^5 =-1/2^5=-1/32

Answer 2

꧁Hello, how are you?꧂

$( + \frac{5}{4} ) {}^{2} \\ \\ \frac{5 {}^{2} }{4 {}^{2} } \\ \\ \frac{25}{4 {}^{2} } \\ \\ \frac{25}{16}$

$( - \frac{1}{2} ) {}^{5} \\ \\ - ( \frac{1}{2} ) {}^{5} \\ \\ - \frac{1 {}^{5} }{2 {}^{5} } \\ \\ - \frac{1}{2 {}^{5} } \\ \\ - \frac{1}{32}$

━━━━━ • ஜ • ❈ • ஜ • ━━━━━

Signed: Lohany Queen of hell 彡★

━━━━━ • ஜ • ❈ • ஜ • ━━━━━