subject
Mathematics, 29.03.2021 14:30 fredvales19

1 Encontre as raízes e justifique: a) 36
porque
II
b) 81 =
porque
X х
=
c) √121 =
porque
d) 7100
porque
e) 144
porque
X Х
f) 225
porque
2 Complete o quadro.
6
8
12.
9
5
10
7
11
4
3
2
1
O
Número
49
9
Seu
quadrado​

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Answers: 1

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1 Encontre as raízes e justifique: a) 36
porque
II
b) 81 =
porque
X х

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