tentukan hasil dari lim x mendekati 1 (2x²-x-1)/(3x²-x-2)
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Jawaban:
[tex] lim_{x = > 1} \frac{2 {x}^{2} - x - 1 }{3 {x}^{2} - x - 2} \\ lim_{x = > 1} \frac{(x - 1)(2x + 1)}{(x - 1)(3x + 2)} \\ lim_{x = > 1} \frac{2x + 1}{3x + 2} \\ \frac{2(1) + 1}{3(1) + 2} \\ \frac{3}{5} [/tex]
[answer.2.content]
