Question

necesito de urgencia resolver esto
( x + 2 )⁴ : 3 - 2 = 25​

Answer 1

( x + 2 )⁴ : 3 - 2 = 25​

( x + 2 )⁴ : 3  = 25​ + 2

( x + 2 )⁴ : 3  = 27

( x + 2 )⁴   = 27(3)

( x + 2 )⁴   = 81

( x + 2 )⁴   =  3⁴

$\sqrt[4]{(x+2)^{4} } = \sqrt[4]{3^{4} }$

x + 2 = 3

x = 3 - 2

x = 1

Eternamente axllxa

Answer 2

Respuesta:

x= 1 ; -5

Explicación paso a paso:

( x + 2 )⁴ /3 - 2 = 25

( x + 2 )⁴ /3 = 27

( x + 2 )⁴ = 81

Sacamos la raiz cuarta a ambos:

x+2= 3 ; -3

x+2=3

x=1

x+2= -3

x= -5