espandere (2+x^2)/((x+4)(x^2+3))

Soluzione

espandere

\frac{2 + x ^{2}}{( x + 4 ) ( x ^{2} + 3 )}

\frac{2 + x ^{2}}{x ^{3} + 3 x + 4 x ^{2} + 12}

Fasi della soluzione

\frac{2 + x ^{2}}{( x + 4 ) ( x ^{2} + 3 )}

Espandi

(x + 4) (x^{2} + 3) : x^{3} + 3 x + 4 x^{2} + 12

= \frac{2 + x ^{2}}{x ^{3} + 3 x + 4 x ^{2} + 12}

\frac{( x + 1 ) ( x + 2 )}{( x - 9 ) ( x + 9 )}

e (x - 3) (x^{2} + 2)^{'}

- h^{2 + (3 R - h) (2 h)}

(1 - x - x^{2})^{7}

\frac{( x - 2 ) x}{( x + 3 ) \cdot 2}