Recent questions tagged powers

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If a real variable $x$ satisfies $3^{x^{2}}=27 \times 9^{x}$, then the value of $\frac{2^{x^{2}}}{\left(2^{x}\right)^{2}}$ is:$2^{-1}$$2^{0}$$2^{3}$$2^{15}$
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