expandir (2x^4)/((x-1)^3)

Solução

expandir

\frac{2 x ^{4}}{( x - 1 ) ^{3}}

\frac{2 x ^{4}}{x ^{3} - 3 x ^{2} + 3 x - 1}

Passos da solução

\frac{2 x ^{4}}{( x - 1 ) ^{3}}

(x - 1)^{3} = x^{3} - 3 x^{2} + 3 x - 1

= \frac{2 x ^{4}}{x ^{3} - 3 x ^{2} + 3 x - 1}

(8 x - 2) (3 x + 4 = (4 x + 3 x) (6 x - 1)) ec

(x + y = 1,) (x + y = 1)

\frac{K}{x ( K - x )}

\frac{1.25354}{5}

\frac{( n + 1 ) ( 2 n + 1 )}{6}