Question

O resultado simplifique de 3ac^2/5x :3c/7a^2.

Answer 1

Resposta: $\frac{7a^3c}{5}$

=$\frac{3ac^{2} }{5} : \frac{3c}{7a^{2} }$

=$\frac{3ac^2\cdot \:7a^2}{5\cdot \:3c}$

=$\frac{ac^2\cdot \:7a^2}{5c}$

=$\frac{7a^2ac}{5}$

=$\frac{7a^3c}{5}$

Answer 2

Oie, Td Bom?!

$= \frac{3ac {}^{2} }{5x} \div \frac{3c}{7a {}^{2} }$

$= \frac{3ac {}^{2} }{5x} \: . \: \frac{7a {}^{2} }{3c}$

$= \frac{ac {}^{2} }{5x} \: . \: \frac{7a {}^{2} }{c}$

$= \frac{ac}{5x} \: . \: 7a {}^{2}$

$= \frac{7a {}^{3} c}{5x}$

Att. Makaveli1996