Question

URGENTE!! Preciso da resposta da expressão marcada

Answer 1

A³ B⁶/C³ x C²/A⁶  x B⁻²/A⁻²

LOGO A²xB⁴xC² / C³x A⁶ B⁻²

LOGO B⁶/CA³

Answer 2

$( \frac{ab^2}{c})^3.( \frac{c}{a^3})^2.( \frac{b}{a})^-^2$

$\frac{a^3b^6}{c^3}. \frac{c^2}{a^6}.( \frac{a}{b})^2=$

$\frac{b^6}{c}. \frac{1}{a^3}. \frac{a^2}{b^2}=$

$\frac{a^2b^6}{a^3b^2c}= \frac{1.b^4}{a.1.c}= \frac{b^4}{ac}$