Question

РЕШИТЕ УРАВНЕНИЕ:
$(x-3)^{3} -1=0$

Answer 1

${(x - 3)}^{3} = 1 \ x - 3 = 1 \ x = 4$
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Answer 2

$(x-3)^{3} -1=0 \(x-3)^3=1 \x-3=1 \x=1+3=4$
Ответ: 4