Asked by Cherie

[(-1)^3]^4-[(-1)^4/(-1)^3]^2

PLEASE HELP!!! The answer i come up with does not match answer on calculator. The big brackets are confusing me. Please help to explain this. Thanks so much for your help especially Steve
Answered by Steve
Just start working your way from then inside out:

[(-1)^3]^4-[(-1)^4/(-1)^3]^2
[-1]^4-[1/-1]^2
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