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[-1+2^2)^3×3^5]^4÷(-9^6)÷(5^2+2^1)^3=
Cu rezolvare completa va rog


Răspuns :

[(-1+4) ³ * 3^5]^4 :9^6: (25+2)³=

(3³ * 3^5)^4 :3²^6 :27³=
(3^8)^5 :3^12: (3³)³=
3^40:3^12:3^9=
36(40-12-9)=
3^19