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(11^2011×4^1005)÷[(22^2)^5]^201

Răspuns :

(11²⁰¹¹×4¹⁰⁰⁵)÷[(22²)⁵]²⁰¹=
(11²⁰¹¹×2²⁰¹⁰)÷(11x2)²⁰¹⁰=
(11²⁰¹¹×2²⁰¹⁰)÷(11²⁰¹⁰x2²⁰¹⁰)=
11²⁰¹¹⁻²⁰¹⁰=
11¹=11