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2x10+5x10^0+3x10^-1+2x10^-2 va rog ajutati-ma

Răspuns :

2 × 10 + 5 × 10^0 + 3×10^-1 +2×10^-2 =
= 20 + 5 × 1 + 3/10^1 + 2 × 1/10^2 =
= 25 + 3/10 + 2/100 =
= 25 + 0,3 + 0,02 =
= 25,32