Respuesta :

Answer:

x +2 Is the simplified expression.

I can't find out what x is because, it is an expression not an equation

Step-by-step explanation:

answer:-

here,

given [tex]\bold{ a^{b}=x  }[/tex] 

we have to find [tex]\bold{ a^{b}+2 }[/tex] 

so,

  • x+2