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Your Calculator Will Blast

Algebra Level 1

\[ 27^{10000} \div 27^{9999} = \ ? \]

72 27 54 136 105

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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 Ritam Podder

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