Resposta :
Resposta:
a)5⁰ = 1
b)5¹= 5
c)5²= 25
d)5‐¹=1/5
e)5‐²= 1/5²=1/25
f)1/5‐¹= 1/(1/5) =5
g)1/5‐²= 1/(1/5²) =5²=25
h)5‐¹ /5‐²= (1/5) / (1/5²) = (1/5) * (5²/1) =5²/5 = 5
i)
Se for como você colocou
35‐¹/3.5‐²= (1/35) /(3/5²) =(1/35) *(5²/3) =5²/(35*3)
=25/(35*3) =5/(7*3) =5/21