cat face (3⁷)⁵•3³:81⁹-3

dau coroana !!!​


Răspuns :

(3⁷)⁵×3³:81⁹-3=3³⁵×3³:3³⁶-3=3³⁵+³-³⁶-3=3²-3=9-3=6

....

[tex](3^7)^5\times 3^3:81^9-3\\3^{35}\times 3^3:(3^4)^9-3\\3^{38}:3^{36}-3\\3^2-3=9-3=6[/tex]