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Realiza las siguientes multiplicaciones a) (+27) ⋅ (+2) = b) (+12) ⋅ (−13) = c) (−10) ⋅ (+10) = d) (−56) ⋅ (+89) = e) (−100) ⋅ (−135) = f) (+553) ⋅ (+24) =
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3 votes
Realiza las siguientes multiplicaciones

a) (+27) ⋅ (+2) =
b) (+12) ⋅ (−13) =
c) (−10) ⋅ (+10) =
d) (−56) ⋅ (+89) =
e) (−100) ⋅ (−135) =
f) (+553) ⋅ (+24) =

User Avanti
by
6.6k points

1 Answer

3 votes

Answer:

A 54

b -156

c -100

d -4984

e 13500

f 13272

User Ryan Dines
by
7.2k points
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