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Congruence makes my day

Number Theory Level 3

\[{a^{a^{a^{....^{\text{m times}}}}} \equiv 0 \mod (\text{am})}\]

for all prime \(\text{a's}\)

The congruence above is \(\text{__________} \).

True False

Excel in math and science

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by Chinmay Sangawadekar

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