Question

$log_{5\sqrt{2}}128$

Answer 1

Resposta:

ℓog

5

2

128=x

(

5

2

)

x

=128

(2

1/5

)

x

=2

7

2

x/5

=2

7

5

x

=7

x=5⋅7

x=35⇒

ℓog

5

2

128=35