(1+0.0239193)^1=(1+x)^3

Lösung

(1 + 0.0239193)^{1} = (1 + x)^{3}

x = 3 1.0239193 - 1, x = \frac{- 2 - 3 1.0239193}{2} + i \frac{3 3 1.0239193}{2}, x = \frac{- 2 - 3 1.0239193}{2} - i \frac{3 3 1.0239193}{2}

Schritte zur Lösung

(1 + 0.0239193)^{1} = (1 + x)^{3}

Tausche die Seiten

(1 + x)^{3} = (1 + 0.0239193)^{1}

Vereinfache

(1 + 0.0239193)^{1} : 1.0239193

Für

g^{3} (x) = f (a)

sind die Lösungen

g (x) = 3 f (a), 3 f (a) \frac{- 1 - 3 i}{2}, 3 f (a) \frac{- 1 + 3 i}{2}

Löse

1 + x = 3 1.0239193 : x = 3 1.0239193 - 1

Löse

1 + x = 3 1.0239193 \frac{- 1 + 3 i}{2} : x = \frac{- 2 - 3 1.0239193}{2} + i \frac{3 3 1.0239193}{2}

Löse

1 + x = 3 1.0239193 \frac{- 1 - 3 i}{2} : x = \frac{- 2 - 3 1.0239193}{2} - i \frac{3 3 1.0239193}{2}

Die Lösungen sind

x = 3 1.0239193 - 1, x = \frac{- 2 - 3 1.0239193}{2} + i \frac{3 3 1.0239193}{2}, x = \frac{- 2 - 3 1.0239193}{2} - i \frac{3 3 1.0239193}{2}

8 x^{3} - 12 x^{2} + 6 x - 65 = 0

2 x^{1} + x^{2} - x^{3} + x^{4} = - 2

x^{3} = 5 x^{2} - 6 x

(3 p + 7) (3 p - 7) (p + 8) = 0

x \cdot (2 x - 4)^{2} = 0