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They are inverses right?

Algebra Level 2

True or False?

For all real numbers,

\[ \left( \frac{1}{x} \right) ^ { -1 } = x \]

True False

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Excel in math and science

Master concepts by solving fun, challenging problems.

It's hard to learn from lectures and videos

Learn more effectively through short, interactive explorations.

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including olympiad champions, researchers, and professionals.

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by Chung Kevin

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