responda

1)

A) A+B =

B) A-B =

C) B-A =

D) A-B =

2)

A) 3².3³= 9 .___=____

B) 3².3³=3.3.___.____.____=3--=___

C)3²+³=32=___.

D)2³.2⁴= 8

E)2³.2⁴=___.___.___.___.___.___.___.=____=____

F)2¨¨+2¨¨=____

PRECHA AS COLUNAS

A)5³÷5²=125÷____=____

B)5³÷5²=5¨¨

C)10⁴÷10³=___÷___=____

D)10⁴÷10³=10¨¨

ME AJUDEEEE PFVV EU AGRADEÇO ∵