Pertanyaan

Nilai x → ∞ lim − 2 x 2 + x + 3 4 x 2 − 2 x = ....

Nilai $x \to \infty lim \frac{4 x ^{2} - 2 x}{- 2 x ^{2} + x + 3} = ....$

N. Puspita

Master Teacher

Jawaban terverifikasi

Jawaban

nilai adalah .

nilai $limit as x rightwards arrow infinity of fraction numerator 4 x squared minus 2 x over denominator negative 2 x squared plus x plus 3 end fraction$ adalah

Pembahasan

Jadi, nilai adalah .

$table attributes columnalign right center left columnspacing 0px end attributes row cell limit as x rightwards arrow infinity of fraction numerator 4 x squared minus 2 x over denominator negative 2 x squared plus x plus 3 end fraction end cell equals cell limit as x rightwards arrow infinity of fraction numerator 4 x squared minus 2 x over denominator negative 2 x squared plus x plus 3 end fraction times fraction numerator begin display style 1 over x squared end style over denominator begin display style 1 over x squared end style end fraction end cell row blank equals cell limit as x rightwards arrow infinity of fraction numerator 4 minus begin display style 2 over x end style over denominator negative 2 plus begin display style 1 over x end style plus begin display style 3 over x squared end style end fraction end cell row blank equals cell fraction numerator 4 minus 0 over denominator negative 2 plus 0 plus 0 end fraction end cell row blank equals cell negative 4 over 2 end cell row blank equals cell negative 2 end cell end table$

Jadi, nilai $limit as x rightwards arrow infinity of fraction numerator 4 x squared minus 2 x over denominator negative 2 x squared plus x plus 3 end fraction$ adalah .