Cari had L = limx→25 (√x − 5)/(x − 25).
Lembaran kerja Had dengan jawapan
1.Mudah
f(x) = (√x − 5)/(x − 25)x → 25
L =
2.Mudah
Cari had L = limx→2 (x2 − 8x + 12)/(x − 2).
f(x) = (x2 − 8x + 12)/(x − 2)x → 2
L =
3.Sederhana
Cari had L = limx→∞ (5x3 − 3x − 9)/(4x3 + 5x + 2).
f(x) = (5x3 − 3x − 9)/(4x3 + 5x + 2)x → ∞
L =
4.Sederhana
Cari had L = limx→∞ (−6x3 − 2x − 4)/(x3 + 5x + 3).
f(x) = (−6x3 − 2x − 4)/(x3 + 5x + 3)x → ∞
L =
5.Sukar
Cari had L = limx→0 ln(1 + x)/sin(2x), dengan x dalam radian.
f(x) = ln(1 + x)/sin(2x)x → 0
L =
6.Sukar
Cari had L = limx→0 (e3x − 1 − 3x)/x².
f(x) = (e3x − 1 − 3x)/x²x → 0
L =
Kunci jawapan
- 1. L = 0.1
- 2. L = −4
- 3. L = 1.25
- 4. L = −6
- 5. L = 0.5
- 6. L = 4.5
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