October 2018 2 95 Report
1.jika cos kuadrat x + 4 = a dan 4 <_ a <_ 5 maka nilai dari cosec x adalah...
a.√(a - 4) dibagi √(a + 5)
b.√(a+5) dibagi √(a+4)
c.1 dibagi √(5-a)
d.√(5-a)
e.√(a-5)

2.nilai x yang memenuhi persamaan logaritma 6log(x-2) = 8log(x-2) adalah...
a.2
b.3
c.6
d.7
e.8

3.nilai dari lim(x = oo) [ √(x+1)(x+2) - x ] adalah...
a.oo
b.3/2
c.2/3
d.0
e.-oo
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