Question

respuesta de 2(x-9)²=6​

Answer 1

Explicación paso a paso:

2(x-9)²=6

2(x-9)²/2=6/2

(x-9)²=3

x-9= √3:x=√3+9

x-9 = - √3:x= - √3+9

x=√3+9, x= - √3+9