erweitern 200R-R^2(4+pi)+(piR^2)/2

Lösung

erweitern

200 R - R^{2} (4 + π) + \frac{π R ^{2}}{2}

200 R - 4 R^{2} - π R^{2} + \frac{π R ^{2}}{2}

Schritte zur Lösung

200 R - R^{2} (4 + π) + \frac{π R ^{2}}{2}

= 200 R - (4 + π) R^{2} + \frac{π R ^{2}}{2}

Multipliziere aus

- R^{2} (4 + π) : - 4 R^{2} - π R^{2}

= 200 R - 4 R^{2} - π R^{2} + \frac{π R ^{2}}{2}

e x p an d \frac{4}{( 60 s ^{3} + 52 s ^{2} + 39 s + 13 ) 35}

s im pl i f y (3 x + 2)^{2}

e x p an d \frac{1 + 8 ( \frac{5}{3} ) _{(- x + 1)^{2}} - 47}{4}

e x p an d (x + y + 1)^{5}

e x p an d ((9 + 40 i) + (p - 40 i))^{2}