erweitern (4x^2)/((0.04-3x)^3(0.06+x))

Lösung

erweitern

\frac{4 x ^{2}}{( 0.04 - 3 x ) ^{3} ( 0.06 + x )}

\frac{4 x ^{2}}{0.00000384 - 0.0008 x + 0.0504 x ^{2} - 0.54 x ^{3} - 27 x ^{4}}

Schritte zur Lösung

\frac{4 x ^{2}}{( 0.04 - 3 x ) ^{3} ( 0.06 + x )}

(0.04 - 3 x)^{3} = 0.000064 - 0.0144 x + 1.08 x^{2} - 27 x^{3}

= \frac{4 x ^{2}}{( - 27 x ^{3} + 1.08 x ^{2} - 0.0144 x + 0.000064 ) ( x + 0.06 )}

Multipliziere aus

(0.000064 - 0.0144 x + 1.08 x^{2} - 27 x^{3}) (0.06 + x) : 0.00000384 - 0.0008 x + 0.0504 x^{2} - 0.54 x^{3} - 27 x^{4}

= \frac{4 x ^{2}}{0.00000384 - 0.0008 x + 0.0504 x ^{2} - 0.54 x ^{3} - 27 x ^{4}}

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e x p an d \frac{C \cdot ( 1 + g )}{( d - g )}

s im pl i f y x^{2} (x^{2} + x + \frac{5}{4})

e x p an d \frac{( a + b ) ^{\frac{2}{3}} - b ^{\frac{2}{3}}}{a}

e x p an d \frac{5 x ^{3} + x + 2}{( x + 1 ) ( x ^{2} + 1 )}