Question

hola me pueden ayudar porfavor urgente
paso a paso porfavor ​

Answer 1

Explicación paso a paso:

2.

x^x = 36^3

x^x = (6^2)^3

x^x = 6^6

x = 6

x^9 = a

(x^9)^(1/9) = 9^(1/9)

x = 9^(1/9)

4.

(x - 1)^(x - 1) = 15^15

x - 1 = 15

x =16

Hallamos:

√x = √16 = 4