erweitern ((x-4y)^2)/(x^5+64x^2y^3)

Lösung

erweitern

\frac{( x - 4 y ) ^{2}}{x ^{5} + 64 x ^{2} y ^{3}}

\frac{x ^{2} - 8 x y + 16 y ^{2}}{x ^{5} + 64 x ^{2} y ^{3}}

Schritte zur Lösung

\frac{( x - 4 y ) ^{2}}{x ^{5} + 64 x ^{2} y ^{3}}

(x - 4 y)^{2} = x^{2} - 8 x y + 16 y^{2}

= \frac{x ^{2} - 8 x y + 16 y ^{2}}{x ^{5} + 64 x ^{2} y ^{3}}

e x p an d \frac{( x - 44 ) ( x + 5 )}{( x + 2 ) ( x - 6 )}

e x p an d \frac{2 ( 2 s ^{2} + 14 s + 25 )}{( s + 4 ) ( s + 1 ) ( s + 2 )}

e x p an d sin (x) cos (x) (cot (x) + sec (x))

e x p an d - \frac{2 ( - x ^{3} - 3 x ^{2} + 9 x + 3 )}{( x ^{2} + 3 ) ^{3}}

e x p an d (1 + \frac{1}{3} x)^{9}