Question

resolva as equacoes exponeciais

a) =64
b) =1000
c) =243
d) =
e) =​

Answer 1

Resposta:a)

x

2 = 64

x 6

2 = 2

x = 6

******************************

b)

3x

10 = 1000

3x 3

10 = 10

3x = 3

x = 3/3

x = 1

¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨

c)

x

25 = 125

2x 3

5 = 5

2x = 3

x = 3/2

*************************

d)

x

9 = 243

2x 5

3 = 3

2x = 5

x = 5/2

Explicação passo-a-passo:

Espero ter ajudado =)