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Tentukan

Pertanyaan

Tentukan begin mathsize 14px style stack l i m with x rightwards arrow infinity below fraction numerator 2 plus 4 plus 6 plus 8 plus... plus 2 n over denominator 2 n squared end fraction end style 

  1. ....undefined 

  2. ....undefined 

Pembahasan Soal:

begin mathsize 14px style table attributes columnalign right center left columnspacing 0px end attributes row cell stack l i m with x rightwards arrow infinity below fraction numerator 2 plus 4 plus 6 plus 8 plus... plus 2 n over denominator 2 n squared end fraction end cell equals cell stack l i m with x rightwards arrow infinity below fraction numerator begin display style n over 2 end style left parenthesis 2 plus 2 n right parenthesis over denominator 2 n squared end fraction end cell row blank equals cell stack l i m with x rightwards arrow infinity below fraction numerator n plus n squared over denominator 2 n squared end fraction end cell row blank equals cell 1 half end cell end table end style

 

Pembahasan terverifikasi oleh Roboguru

Terakhir diupdate 11 Februari 2021

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