Conţinutul principal

Calcul integral

Lecția 13: Integrarea folosind împărțirea și completarea unui pătrat

Integrarea folosind împărțirea

Calculează integrala integral, start fraction, x, minus, 5, divided by, minus, 2, x, plus, 2, end fraction, d, x.

(Varianta A)
start fraction, 1, divided by, 2, end fraction, x, minus, 2, natural log, vertical bar, x, minus, 1, vertical bar, plus, C
(Varianta B)
start fraction, 1, divided by, 2, end fraction, x, plus, 2, natural log, vertical bar, x, minus, 1, vertical bar, plus, C
(Varianta C)
minus, start fraction, 1, divided by, 2, end fraction, x, minus, 2, natural log, vertical bar, x, minus, 1, vertical bar, plus, C
(Varianta D)
minus, start fraction, 1, divided by, 2, end fraction, x, plus, 2, natural log, vertical bar, x, minus, 1, vertical bar, plus, C

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