Question

Please tell me the answer​

Answer 1

Answer:

it's 3939383-3848

Step-by-step explanation:

do and see

Answer 2

Answer:

$\left(\frac{\left(\frac{3}{2}\right)^{-2}}{\frac{6}{7}}\right)^{-3}=\frac{19683}{2744}\quad \left(\mathrm{Decimal:\quad }\:7.17310\dots \right)$

Step-by-step explanation:

$\left(\frac{\left(\frac{3}{2}\right)^{-2}}{\frac{6}{7}}\right)^{-3}$

$\mathrm{Apply\:exponent\:rule}:\quad \:a^{-b}=\frac{1}{a^b}$

$\left(\frac{\left(\frac{3}{2}\right)^{-2}}{\frac{6}{7}}\right)^{-3}=\frac{1}{\left(\frac{\left(\frac{3}{2}\right)^{-2}}{\frac{6}{7}}\right)^3}$

$=\frac{1}{\left(\frac{\left(\frac{3}{2}\right)^{-2}}{\frac{6}{7}}\right)^3}$

$=\frac{1}{\frac{2744}{19683}}$

$\mathrm{Apply\:the\:fraction\:rule}:\quad \frac{1}{\frac{b}{c}}=\frac{c}{b}$

$=\frac{19683}{2744}$

HOPE IT HELPS YOU

EVA*