Question

Simplifique 97/95 =

(__) 91
(__) 92
(__) 9-1
(__) 9-2

Simplifique b8/b2 =

(__) b-4
(__) b-6
(__) b4
(__) b6


Encontre o valor de x em: 46/4x = 40




Simplifique (z.z.z.z.z.z.z)/(z.z) =

(__) z2
(__) z5
(__) z7
(__) z14​

Answer 1

Resposta:

9⁷/9⁵ = 9²

b⁸/b² = b⁶

4⁶/4× =4⁰

6-x =0

x=6

z⁷/z²=z⁵