Math, asked by khitiranjanmishra70, 6 months ago

Simplify: [(2-1×3-1)2-1]​

Answers

Answered by Anonymous
0

Answer:

-2

Step-by-step explanation:

[(2-1×3-1)2-1]

=[(2-3-1)2-1]

=[-2×2-1]

=-2×1

=-2

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