Question

Помогите пожалуйста решить

Answer 1

I hope this helps you

Answer 2

how did the last 2 lines come out?

Answer 3

I took 2/3 degree both of side

Answer 4

you can check second picture i added :)

Answer 5

Thank you so much. very helped.

Answer 6

you're welcome :)

Answer 7

$frac{3}{2} log_{5}x = - log_{5}( sqrt{8} ) \ log_{5} {x}^{ frac{3}{2} } = log_{5}( frac{1}{ sqrt{8} } ) \ {x}^{frac{3}{2} } = frac{1}{ sqrt{8} } \ sqrt{ {x}^{3} } = sqrt{ frac{1}{8} } \ {x}^{3} = frac{1}{8} \ x = frac{1}{2}$
Ответ: 1/2.