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→−1 (x3 + 1)/(x + 1).
f(x) = (x3 + 1)/(x + 1)x → −1
L =
3.Sederhana
Cari had L = limx→∞ (x2 − 4x − 6)/(3x2 + 2x + 7).
f(x) = (x2 − 4x − 6)/(3x2 + 2x + 7)x → ∞
L =
4.Sederhana
Cari had L = limx→∞ (2x3 + 2x + 2)/(x3 + x + 8).
f(x) = (2x3 + 2x + 2)/(x3 + x + 8)x → ∞
L =
5.Sukar
Cari had L = limx→0 ln(1 + 5x)/sin(2x), dengan x dalam radian.
f(x) = ln(1 + 5x)/sin(2x)x → 0
L =
6.Sukar
Cari had L = limx→0 ln(1 + 2x)/sin(4x), dengan x dalam radian.
f(x) = ln(1 + 2x)/sin(4x)x → 0
L =
Kunci jawapan
- 1. L = 0.5
- 2. L = 3
- 3. L = 0.3333
- 4. L = 2
- 5. L = 2.5
- 6. L = 0.5
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