Matematika

Pertanyaan

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tolong pakai cara ya

1 Jawaban

  • NO 5
    [tex] \frac{ {9}^{2008} \times {2}^{2007} }{ {6}^{2007} \times {3}^{2008} } = \frac{ {9}^{2007} \times 9 \times {2}^{2007} }{ {6}^{2007} \times {3}^{2007} \times 3 } [/tex]
    [tex] \frac{ {18}^{2007} \times 9}{ {18}^{2007} \times 3 } = \frac{9}{3} = 3[/tex]

    No 6
    [tex]2000 = {2}^{4} \times {5}^{3} [/tex]
    [tex] {2000}^{2000} = {2}^{ {4}^{2000} } \times {5}^{{3}^{2000} } [/tex]

    [tex] {2000}^{2000} = {2}^{8000} \times {5}^{6000} [/tex]
    Q = 6000

    No 7

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