x=1-1/x

Lösung

x = 1 - \frac{1}{x}

x = \frac{1}{2} + i \frac{3}{2}, x = \frac{1}{2} - i \frac{3}{2}

Schritte zur Lösung

x = 1 - \frac{1}{x}

Multipliziere beide Seiten mit

x

x^{2} = x - 1

Löse

x^{2} = x - 1 : x = \frac{1}{2} + i \frac{3}{2}, x = \frac{1}{2} - i \frac{3}{2}

x = \frac{1}{2} + i \frac{3}{2}, x = \frac{1}{2} - i \frac{3}{2}

\frac{- 5}{3 x} = - 26

\frac{x ^{2}}{4} = \frac{8}{x + 4}

so l v e f or x, \frac{1}{a x} + 7 = 25

so l v e f or r, n = \frac{P V}{r T}

8 x - \frac{2}{5 x} + 7 = 3