Question

please answer for this......​

Answer 1

Answer:

Proved

Step-by-step explanation:

I added the solution as a photo.

Hope u understand.

Use log properties after equating the equation to k.

We will finally get right hand of the equation as log12 to base k which is z

and properties ussed mainly are

(loga)/(logb) =

$log_{b}(a)$

nloga =

$log( {a}^{n} )$

and vice versa