Cari had L = limx→2 (x4 − 16)/(x − 2).
Lembaran kerja Had dengan jawapan
1.Mudah
f(x) = (x4 − 16)/(x − 2)x → 2
L =
2.Mudah
Cari had L = limx→−4 (x2 + 7x + 12)/(x + 4).
f(x) = (x2 + 7x + 12)/(x + 4)x → −4
L =
3.Sederhana
Cari had L = limx→∞ (1 − 2/x)2x. Berikan nilai perpuluhan.
f(x) = (1 − 2/x)2xx → ∞
L =
4.Sederhana
Cari had L = limx→∞ (1 + 0.5/x)2x. Berikan nilai perpuluhan.
f(x) = (1 + 0.5/x)2xx → ∞
L =
5.Sukar
Cari had L = limx→0 ln(1 + x)/sin(3x), dengan x dalam radian.
f(x) = ln(1 + x)/sin(3x)x → 0
L =
6.Sukar
Cari had L = limx→0 (1 − cos 3x)/(x²), dengan x dalam radian.
f(x) = (1 − cos 3x)/(x²)x → 0
L =
Kunci jawapan
- 1. L = 32
- 2. L = −1
- 3. L = 0.01832
- 4. L = 2.718
- 5. L = 0.3333
- 6. L = 4.5
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