Question

x^-2/x^y=1/x^12 , find the value of y​

Answer 1

Answer:

10

Step-by-step explanation:

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Answer 2

$\frac{{x}^{-2}}{{x}^{y}}=\frac{1}{{x}^{12}}$

${x}^{-2-y}=\frac{1}{{x}^{12}}$

$-2-y=\log_{x}{\frac{1}{{x}^{12}}}$

$-y=\log_{x}{\frac{1}{{x}^{12}}}+2$

$y=-\log_{x}{\frac{1}{{x}^{12}}}-2$