(1 - 4/27 * (-3)²)³ = (1 - 4/27 * 9)³ = (1 - 4/3)³ = (-1/3)³ = -1/27
Объяснение:
(1 - 4/27 * (-3)²)³ = (1 - 4/27 * 9)³ = (1 - 4/3 * 1)³ =
(1 - 4/3)³ = (1 - 1 1/3)³ = (-1/3)³ = -1/27
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Answers & Comments
(1 - 4/27 * (-3)²)³ = (1 - 4/27 * 9)³ = (1 - 4/3)³ = (-1/3)³ = -1/27
Объяснение:
(1 - 4/27 * (-3)²)³ = (1 - 4/27 * 9)³ = (1 - 4/3 * 1)³ =
(1 - 4/3)³ = (1 - 1 1/3)³ = (-1/3)³ = -1/27