Question

Como simplificar??? :(

Answer 1

$( 2x^{3} )^4( \frac{b^2}{2x^4} )^3 \\ \\ \frac{16^{12}b^6}{8^{12}} \\ \\ 2b^6$

$( \frac{1}{3})^3 (\frac{2}{3})^-4 (\frac{3}{2} )^2 \\ \\ \frac{1}{27} . (\frac{3}{2})^4. \frac{9}{4} \\ \\ \frac{1}{27} . \frac{81}{16}. \frac{9}{4} \\ \\ 729/1728 = 27/64$