Ответ:
Объяснение:
(x + 2)/(x + 3) - (x - 1)/x
x(x + 2)/x(x + 3) - (x - 1)(x + 3)/x(x + 3)
(x(x + 2) - (x - 1)(x + 3))/x(x + 3)
(x² + 2x - x² - 3x + x + 3)/x(x + 3)
3/x(x + 3) =
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Verified answer
Ответ:
Объяснение:
(x + 2)/(x + 3) - (x - 1)/x
x(x + 2)/x(x + 3) - (x - 1)(x + 3)/x(x + 3)
(x(x + 2) - (x - 1)(x + 3))/x(x + 3)
(x² + 2x - x² - 3x + x + 3)/x(x + 3)
3/x(x + 3) =