erweitern (4,-1,2)left(-6/7 ,-2/7 , 11/7)

Lösung

erweitern

(4, - 1, 2) l e f t (- \frac{6}{7}, - \frac{2}{7}, \frac{11}{7})

- 4 e l f t, \frac{6}{7}, - 4 e l f t, \frac{2}{7}, \frac{11}{7} + 1 e l f t, 2 \cdot \frac{6}{7}, 1, 2 \cdot \frac{2}{7}, \frac{11}{7}

Schritte zur Lösung

(4, - 1, 2) l e f t (- \frac{6}{7}, - \frac{2}{7}, \frac{11}{7})

= e (4, - 1 \cdot 2,) (- \frac{6}{7}, - \frac{2}{7} \cdot \frac{11}{7},) l f t

Multipliziere aus

(4, - 1, 2) (- \frac{6}{7}, - \frac{2}{7}, \frac{11}{7}) : - 4, \frac{6}{7}, - 4, \frac{2}{7}, \frac{11}{7} + 1, 2 \cdot \frac{6}{7}, 1, 2 \cdot \frac{2}{7}, \frac{11}{7}

= l e f t (- 4, \frac{6}{7}, - 4, \frac{2}{7}, \frac{11}{7} + 1, 2 \cdot \frac{6}{7}, 1, 2 \cdot \frac{2}{7}, \frac{11}{7})

Multipliziere aus

l e f t (- 4, \frac{6}{7}, - 4, \frac{2}{7}, \frac{11}{7} + 1, 2 \cdot \frac{6}{7}, 1, 2 \cdot \frac{2}{7}, \frac{11}{7}) : - 4 e l f t, \frac{6}{7}, - 4 e l f t, \frac{2}{7}, \frac{11}{7} + 1 e l f t, 2 \cdot \frac{6}{7}, 1, 2 \cdot \frac{2}{7}, \frac{11}{7}

= - 4 e l f t, \frac{6}{7}, - 4 e l f t, \frac{2}{7}, \frac{11}{7} + 1 e l f t, 2 \cdot \frac{6}{7}, 1, 2 \cdot \frac{2}{7}, \frac{11}{7}

e x p an d (\frac{x ^{2}}{3} + 2 x + 4)^{2}

e x p an d \frac{( 1 - e ^{- s} \cdot s - e ^{- s} )}{( s ^{2} ) ( s + 6 )}

\frac{d}{d θ} ((A) (5 π r (θ)^{2} - 4 r (θ)^{2} θ - 4 r (θ)^{2} sin (θ)))

e x p an d (8.3 - 5.8) \frac{d}{d x} (6.1 (v (x), 8.3))

e x p an d \frac{( 2 x - 1 ) ^{2}}{2 x}