Pertanyaan

Bentuk sederhana dari 4 y − x 12 x 6 − 2 y adalah...

Bentuk sederhana dari $\frac{\frac{6}{x} - 2 y}{4 y - \frac{12}{x}}$ adalah...

$negative fraction numerator begin display style 1 end style over denominator 2 end fraction$
$negative fraction numerator begin display style 1 end style over denominator 4 end fraction$
$fraction numerator begin display style 1 end style over denominator 4 end fraction$
$fraction numerator begin display style 1 end style over denominator 2 end fraction$

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Klaim

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Master Teacher

Jawaban terverifikasi

Pembahasan

$fraction numerator begin display style 6 over x minus 2 y end style over denominator 4 y minus begin display style 12 over x end style end fraction equals fraction numerator begin display style 6 over x minus 2 y end style over denominator 4 y minus begin display style 12 over x end style end fraction. x over x equals fraction numerator 6 minus 2 x y over denominator 4 x y minus 12 end fraction equals fraction numerator negative 2 open parentheses x y minus 3 close parentheses over denominator 4 open parentheses x y minus 3 close parentheses end fraction equals negative 1 half$