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Science & Mathematics
O quinquagésimo terceiro número par não-negativo é:?
brendo
May 2021
in
Science & Mathematics
Valendo 5 estrelas!!
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antonio
May 2021
an = a1 + (n - 1).r....... a1=0....n=53.... r=2
a53=0 + 52 . 2
a53 = 104
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an = a1 + (n - 1).r....... a1=0....n=53.... r=2
a53=0 + 52 . 2
a53 = 104