Question

4) Determine o produto:
a) (-2).(+3).(+4) =
b) (+5).(-1).(+2) =
c) (-6).(+5).(-2) =
d) (+8).(-2).(-3) =
e) (+1).(+1). (+1).(-1)=
f)(+3).(-2).(-1).(-5) =
g) (-2).(-4).(+6). (+5) =​

Answer 1

Resposta:

bem complicada essa vou calcular de novo

Answer 2

Resposta:

a) (-2).(+3).(+4) = -24

b) (+5).(-1).(+2) = -10

c) (-6).(+5).(-2) = 60

d) (+8).(-2).(-3) = 48

e) (+1).(+1). (+1).(-1)= -1

f)(+3).(-2).(-1).(-5) = 30

g) (-2).(-4).(+6). (+5) = 240