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Beliebt Algebra >

0.01=(2.8x)/(0.4x^2+1.3)

Lösung

0.01 = \frac{2.8 x}{0.4 x ^{2} + 1.3}

Lösung

x = \frac{2.8 + 7.839792}{0.008}, x = \frac{2.8 - 7.839792}{0.008}

+1

Dezimale

x = 699.99535 \dots, x = 0.00464 \dots

Schritte zur Lösung

0.01 = \frac{2.8 x}{0.4 x ^{2} + 1.3}

Multipliziere beide Seiten mit

0.4 x^{2} + 1.3

0.01 (0.4 x^{2} + 1.3) = 2.8 x

Löse

0.01 (0.4 x^{2} + 1.3) = 2.8 x : x = \frac{2.8 + 7.839792}{0.008}, x = \frac{2.8 - 7.839792}{0.008}

x = \frac{2.8 + 7.839792}{0.008}, x = \frac{2.8 - 7.839792}{0.008}

Graph

Beliebte Beispiele

\frac{1}{x} - 2 = 0

\frac{1}{x ^{2}} = 9^{- 1}

(3x)/(x+2)=5-6/(x+2)

\frac{3 x}{x + 2} = 5 - \frac{6}{x + 2}

(x-4}{4x}+1=\frac{x+4)/x

\frac{x - 4}{4 x} + 1 = \frac{x + 4}{x}

solvefor x,1-4/x =-3x

so l v e f or x, 1 - \frac{4}{x} = - 3 x