Roboguru

Nilai

Pertanyaan

Nilai begin mathsize 14px style limit as x rightwards arrow negative 3 of fraction numerator 2 x squared plus 6 x over denominator 5 x plus 15 end fraction equals.... end style 

  1. begin mathsize 14px style 1 comma 2 end style 

  2. begin mathsize 14px style 0 comma 6 end style 

  3. begin mathsize 14px style 0 comma 3 end style 

  4. begin mathsize 14px style negative 0 comma 6 end style  

  5. begin mathsize 14px style negative 1 comma 2 end style 

Pembahasan Soal:

begin mathsize 14px style table attributes columnalign right center left columnspacing 0px end attributes row cell limit as x rightwards arrow negative 3 of fraction numerator 2 x squared plus 6 x over denominator 5 x plus 15 end fraction end cell equals cell limit as x rightwards arrow negative 3 of fraction numerator 2 x left parenthesis x plus 3 right parenthesis over denominator 5 left parenthesis x plus 3 right parenthesis end fraction end cell row blank equals cell limit as x rightwards arrow negative 3 of fraction numerator 2 x over denominator 5 end fraction end cell row blank equals cell fraction numerator 2 cross times open parentheses negative 3 close parentheses over denominator 5 end fraction end cell row blank equals cell negative 6 over 5 end cell row blank equals cell negative 1 comma 2 end cell end table end style 

Jadi, jawaban yang tepat adalah E. undefined 

Pembahasan terverifikasi oleh Roboguru

Terakhir diupdate 14 Maret 2021

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