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Which of the following represents the value of a^-4/b^-2 when a is 3 and b is 2

1 Answer

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Let's find out


\\ \sf\longmapsto (a^(-4))/(b^(-2))


\\ \sf\longmapsto (b^2)/(a^4)


\\ \sf\longmapsto (2^2)/(3^4)


\\ \sf\longmapsto (4)/(81)

User Matthew Read
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