ZADANIE 1.
Oblicz i pokaż oblicznia:
a) (1½)³ : (2¼)³ * 3³
b)
2 do potęgi 8 * 5 do potęgi 7
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0,1 do potęgi 4 * 100 do potęgi szóstej
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a) (1½)³ : (2¼)³ * 3³ = (3/2)³ : (9/4)³ * 27 = (27/8) : (729/64) * 27 = (27/8) * (64/729) * 27 = 8/27 * 27 = 8
b) 2⁸ * 5⁷ / 0,1⁴ * 100⁶ = 256 * 78125 : 0.0001 * 1000000000000 = 1/5