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boyakko [2]
2 years ago
10

28. A student suggests that she can show (-1)(-1) = 1 using the

Mathematics
1 answer:
slava [35]2 years ago
3 0

Answer:

not

Step-by-step explanation:

because negetive plus negative will equal negative and bot positive

if this is multiplication yes it does apply...-1×-1=1

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