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10 la put.2 x[4+5x3 la puterea 2- 2 la puterea 5+ 4 la puterea 3x(49-3 la puterea 2):2 la puterea 3]

Răspuns :

10^2 x[4+5x3^2- 2^5+ 4^3x(49-3^2):2^3] =
=10^2 x[4+45- 2^5+ 4^3x(49-9):2^3] =
=10^2 x[49- 2^5+ 4^3x40:2^3] =
=100 x[49- 32+ 320] =
=100 x337 =33700