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Cum se calculaza [tex](10 \sqrt{5} ) ^{2} [/tex] sauu [tex](12 \sqrt{6})^{5} [/tex] ... Explicati-mi, va rog. Multumesc !

Răspuns :

(10√5)² = 10² · √5² = 100 · 5 = 500
(12√6)⁵ = 12⁵ · √6⁵ = 12⁵ · √(6⁴ · 6) = 12⁵ · 6²√6 = 12⁵ · 36√6