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Beliebt Algebra >

(1/2)^n=4^{n+1}

Lösung

(\frac{1}{2})^{n} = 4^{n + 1}

Lösung

n = - \frac{2}{3}

+1

Dezimale

n = - 0.66666 \dots

Schritte zur Lösung

(\frac{1}{2})^{n} = 4^{n + 1}

Wende Exponentenregel an

- n = 2 (n + 1)

Löse

- n = 2 (n + 1) : n = - \frac{2}{3}

n = - \frac{2}{3}

Graph

Beliebte Beispiele

2^{x} + 4^{x} = 1056

2=(1+(0.06)/(0.5))^{0.5n}

2 = (1 + \frac{0.06}{0.5})^{0.5 n}

26=220(0.5)^{x/6}

26 = 220 (0.5)^{\frac{x}{6}}

solvefor x,4^{x+5}-4^{x+4}=384

so l v e f or x, 4^{x + 5} - 4^{x + 4} = 384

x^{log_{3}(x)}-5=76

x^{l o g_{3} (x)} - 5 = 76