x-k/sin(x-k)+2k-2x itu gimana yaaaa
Matematika
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Pertanyaan
x-k/sin(x-k)+2k-2x itu gimana yaaaa
1 Jawaban
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1. Jawaban ensaencanta
j= (x - k)/(sin(x - k) + 2k - 2x)
lim x → k
j = 1/(cos(x - k) - 2)
lim x → k
j = 1/(cos(k - k) - 2)
j = 1/(1 - 2)
j = -1