Pembahasan:
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Jawaban: E
2. Bentuk sederhana dari
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a. 22 - 24√3
b. 34 - 22√3
c. 22 + 34√6
d. 34 + 22√6
e. 146 + 22√6
Pembahasan:
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= 30.3 - 20√6+42√6-28.2
= 90 + 22√6 – 56
= 34 + 22√6
Jawaban: D
3. Bentuk sederhana dari
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Pembahasan:
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Jawaban: B
4. Bentuk sederhana dari
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Pembahasan:
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Jawaban: E
5. Jika
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a. f (2)
b. f (4)
c. f (16)
d. f ((x+3)/(x-1))
e. f (2x + 2)
pembahasan:
karena
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Karena
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Jawaban: B
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