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summer-lee_60bee89f37d15
summer-lee_60bee89f37d15
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summer-lee_60bee89f37d15
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June 2021
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-11mn -[-8mn -7mn -mn +2mn] -11mn -[-14mn] -11mn + 14mn 3mn
in
como simplifico essa expressão algebrica -11mn-[-8mn-(7mn+mn-2mn)]?
Comment by
summer-lee_60bee89f37d15
June 2021
