Question

Efetue as divisões.....

Answer 1

$\frac{14a^{8}b^{6}+7a^{5}b^{5}-21a^{4}b^{3}}{7a^{3}b^{2}} =\\ \\ \frac{14a^{8}b^{6}}{7a^{3}b^{2}} +\frac{7a^{5}b^{5}}{7a^{3}b^{2}} -\frac{21a^{4}b^{3}}{7a^{3}b^{2}} =\\ \\2a^{5} b^{4} +a^{2} b^{3} -3ab$

$\frac{8x^{3}-4x^{2}-12x+8}{2x+2} \\ \\ \frac{4(2x^{3}-x^{2}-3x+2)}{2(x+1)} \\ \\ \frac{2(2x^{3}-x^{2}-3x+2)}{x+1} \\ \\ \frac{4x^{3}-2x^{2}-6x+4}{x+1}$