erweitern (48x^2)/((x-15)(x+5)^2)

Lösung

erweitern

\frac{48 x ^{2}}{( x - 15 ) ( x + 5 ) ^{2}}

\frac{48 x ^{2}}{x ^{3} - 5 x ^{2} - 125 x - 375}

Schritte zur Lösung

\frac{48 x ^{2}}{( x - 15 ) ( x + 5 ) ^{2}}

(x + 5)^{2} = x^{2} + 10 x + 25

= \frac{48 x ^{2}}{( x - 15 ) ( x ^{2} + 10 x + 25 )}

Multipliziere aus

(x - 15) (x^{2} + 10 x + 25) : x^{3} - 5 x^{2} - 125 x - 375

= \frac{48 x ^{2}}{x ^{3} - 5 x ^{2} - 125 x - 375}

e x p an d (sin (2 x) + 1)^{2}

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s im pl i f y (3 x + 1) (3 x - 7 x + 8)

e x p an d 10 [lo g_{10} (\frac{I}{1 0 ^{- 12}})]