Cari had L = limx→1 (√x − 1)/(x − 1).
Lembaran kerja Had dengan jawapan
1.Mudah
f(x) = (√x − 1)/(x − 1)x → 1
L =
2.Mudah
Cari had L = limx→9 (√x − 3)/(x − 9).
f(x) = (√x − 3)/(x − 9)x → 9
L =
3.Sederhana
Cari had L = limx→∞ (1 + 0.5/x)x. Berikan nilai perpuluhan.
f(x) = (1 + 0.5/x)xx → ∞
L =
4.Sederhana
Cari had L = limx→∞ (1 − 2/x)x. Berikan nilai perpuluhan.
f(x) = (1 − 2/x)xx → ∞
L =
5.Sukar
Cari had L = limx→0 ln(1 + 5x)/sin(4x), dengan x dalam radian.
f(x) = ln(1 + 5x)/sin(4x)x → 0
L =
6.Sukar
Cari had L = limx→0 (ex − 1 − x)/x².
f(x) = (ex − 1 − x)/x²x → 0
L =
Kunci jawapan
- 1. L = 0.5
- 2. L = 0.1667
- 3. L = 1.649
- 4. L = 0.1353
- 5. L = 1.25
- 6. L = 0.5
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