No Calculator Allowed || 9O% of Students Failed This Tricky Math Test ||

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[@RyanLewis-Johnson-wq6xs]

3^11-3^2=177138

[@RealQinnMalloryu4]

3^11^1 ➖ 3^1 3^1^1 ➖ 3^1 3^1 ➖ 1^1 3 ➖ 1 (x ➖ 3x+1).

[@veildell6318]

This is even harder than brute force.