\left(3-4\cdot \left(\dfrac{1}{4}\right)^{0}\right)^{-3}= . \left(4+5,2\cdot \left(\dfrac{4}{5}\right)^{-1}\right)^2= . \left(\dfrac{4}{6}+\left(\dfrac{4}{7}\right)^{-2}\right)^{-1}= . \left(3-\left(\dfrac{3}{4}\right)^2\right)^{-1}\cdot \left(\dfrac{4}{6}\right)^{-2}= .

Задание

Вычисли

\(\left(3-4\cdot \left(\dfrac{1}{4}\right)^{0}\right)^{-3}=\) [ ].
\(\left(4+5,2\cdot \left(\dfrac{4}{5}\right)^{-1}\right)^2=\) [ ].
\(\left(\dfrac{4}{6}+\left(\dfrac{4}{7}\right)^{-2}\right)^{-1}=\) [ ].
\(\left(3-\left(\dfrac{3}{4}\right)^2\right)^{-1}\cdot \left(\dfrac{4}{6}\right)^{-2}=\) [ ].