vereinfachen-(28735)/((x-42.8)^2)+(0.0000072)/(x^3)

Lösung

vereinfachen

- \frac{28735}{( x - 42.8 ) ^{2}} + \frac{0.0000072}{x ^{3}}

- \frac{28735}{( x - 42.8 ) ^{2}} + \frac{9}{1250000 x ^{3}}

Schritte zur Lösung

- \frac{28735}{( x - 42.8 ) ^{2}} + \frac{0.0000072}{x ^{3}}

Vereinfache

\frac{0.0000072}{x ^{3}} : \frac{72}{10000000 x ^{3}}

= - \frac{28735}{( x - 42.8 ) ^{2}} + \frac{72}{10000000 x ^{3}}

Streiche

\frac{72}{10000000 x ^{3}} : \frac{9}{1250000 x ^{3}}

= - \frac{28735}{( x - 42.8 ) ^{2}} + \frac{9}{1250000 x ^{3}}

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

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

e x p an d (4, 6, 8) (3, x, - 5)

e x p an d (x^{\frac{9}{2}} + y^{\frac{9}{2}}) (x^{\frac{9}{2}} - y^{\frac{9}{2}})

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