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Calculati:
2⁷÷4³+3⁹×27⁵÷3²⁰+(3¹×2⁴-4²)÷2³=
Dau coroana!!!​


Răspuns :

Răspuns:

[tex] {2}^{7} \div {2}^{6} + {3}^{9} \times {3}^{15} \div {3}^{20} + (3 \times 16 - 16) \div 8 = \\ 2 + {3}^{24 - 20} + 32 \div 8 = \\ 2 + {3}^{4 } + 4 = 6 + 81 = 87[/tex]