Respuesta :

Answer:

81 is your answer

Step-by-step explanation:

[tex]\sqrt{9^4}[/tex]

[tex]\sqrt{9^2}[/tex]

[tex]= 81[/tex]

Hope it helps..

Have a great day

Answer:

your answer will be 81

Step-by-step explanation:

Thanks for the points

have a nice day!!