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Inspired by Julian Uy

Algebra Level 2

$\large \sqrt{ 9 ^ { 16 x^2 } }$ Which of the following is equal to the above expression?

\large 3 ^ { 4 x }

\large 3 ^{12 x^2 }

\large 3 ^{ 12 x }

\large 3 ^ { 16 x^2 }

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by Calvin Lin

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