Решение
x²-9x+8 = 0
По теореме Виета находим:
x₁ = 1
x₂ = 8
x²-9x+8 = (x - 1)*(x - 8)
(x²-9x+8)/(x-1) = [(x - 1)*(x - 8)] / (x - 1) = x - 8
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Решение
x²-9x+8 = 0
По теореме Виета находим:
x₁ = 1
x₂ = 8
x²-9x+8 = (x - 1)*(x - 8)
(x²-9x+8)/(x-1) = [(x - 1)*(x - 8)] / (x - 1) = x - 8