Exponencial , me ajuda ! 30 pontos.... Pergunta de ideia delLopuch

July 2022 2 54 Report

Exponencial , me ajuda ! 30 pontos

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Verified answer

$2^n . 2^3 + 2^n . 2^2- 2^n. n^{-1}$
----------------------------------------------------------
$2^{n} . 2^{-2} + 2^{n}$
//////////////////////////////////////////////////////////
$2^{n} .(2^3 + 2^2 - 2^{-1} )$
------------------------------------------------
$2^{n} ( 2^{-2} + 1)$
/////////////////////////////////////////////////////////////

8 + 4 - 1/2 (16 + 8 -1) / 2
---------------- = ------------------ = (24-1) / 2 = 23.2 / 5
1/4 + 1 5/4
========================================
46
--- (resposta)
5

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