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Jika tan squared space x space plus space 2 space equals space puntuk 0 space less or equal than x less or equal than straight pi over 2 dan p greater than 2 space , maka sin x adalah....

  1. fraction numerator 1 over denominator square root of p minus 1 end root end fraction

  2. fraction numerator 1 over denominator square root of p minus 2 end root end fraction

  3. fraction numerator p minus 2 over denominator p minus 1 end fraction

  4. fraction numerator square root of p minus 1 end root over denominator square root of p minus 2 end root end fraction

  5. fraction numerator square root of p minus 2 end root over denominator square root of p minus 1 end root end fraction

R. RGFLSATU

Master Teacher

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Pembahasan

tan squared x plus 2 equals p  tan squared x equals p minus 2  tan space x space equals square root of p minus 2 end root

Maka A C equals square root of p minus 2 plus 1 end root equals square root of p minus 1 end root

sin space x space equals fraction numerator A B over denominator B C end fraction equals fraction numerator square root of p minus 2 end root over denominator square root of p minus 1 end root end fraction

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