I need to find if a value $T$ exists for irrational number of the form
$(a+b\cdot \sqrt{5})$ such that $(a+b\cdot \sqrt{5})^T = 1 \pmod M$.
Also ,is it possible to find out upper bound for T .
2026-03-30 05:30:16.1774848616
Finding the totient functionlike function for an irrational number like (a+b*sqrt(5)) where a and b are whole numbers mod M where M is a whole number.
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