Math, asked by angel7420, 2 months ago

(-1)x(-1)x(-1)x(-1)x(-1) =​

Answers

Answered by shabnadanu
2

Step-by-step explanation:

(-1)×(-1)=+1

again(-1)×(-1)=1

therefore 1×1×(-1)=

1×(-1)

(-1)

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