Mathematics, 11.06.2021 19:40 azibur3191

2) Calcule o produto: a) (+2) . (-7) =
b) 13 . 20 =
c) 13 . (-2) =
d) 6 . (-1) =
e) 8 . (+1) =

f) 7 . (-6) =
g) 5 . (-10) =
h) (-8) . 2 =
i) (-1) . 4 =
j) (-16) . 0 =

Answers: 1

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2) Calcule o produto: a) (+2) . (-7) =
b) 13 . 20 =
c) 13 . (-2) =
d) 6 . (-1) =<...

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2) Calcule o produto: a) (+2) . (-7) = b) 13 . 20 = c) 13 . (-2) = d) 6 . (-1) = e) 8 . (+1) = f) 7 . (-6) = g) 5 . (-10) = h) (-8) . 2 = i) (-1) . 4 = j) (-16) . 0 =

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Another question on Mathematics

2) Calcule o produto: a) (+2) . (-7) =
b) 13 . 20 =
c) 13 . (-2) =
d) 6 . (-1) =
e) 8 . (+1) =

f) 7 . (-6) =
g) 5 . (-10) =
h) (-8) . 2 =
i) (-1) . 4 =
j) (-16) . 0 =