Potencias elevadas al cuadrado

 $3^2=$  

(a)  

 $4^2=$  

(a)  

 $5^2=$  

(a)  

 $6^2=$  

(a)  

 $7^2=$  

(a)  

 $8^2=$  

(a)  

 $9^2=$  

(a)  

 $10^2=$  

(a)  

 $12^2=$  

(a)  

 $13^2=$  

(a)