Thực hiện phép tính
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e) \(\left(-\frac{1}{2}\right)^2 \sqrt{\frac{16}{25}} + \sqrt{81}\left(-\frac{2}{3}\right)^2 -\frac{1}{2}\sqrt{\frac{4}{9}}\)
f) \(\left(\frac{2}{3} - 0.75\right) \cdot \sqrt{\frac{1}{16}} + \left(\frac{4}{15} - \frac{8}{25}\right) \sqrt{\frac{64}{25}} + 6 \cdot \sqrt{\frac{25}{144}}\)
g) \(2^3 + 3 \cdot \left(-\frac{1}{2}\right)^2 - 2 \cdot 2.4 + \left[-(-2)^2 \cdot \frac{1}{2}\right] \cdot 8\)
h) \(\left(\sqrt{0.36} \cdot \sqrt{\left(-\frac{5}{4}\right)^2} + \frac{1}{4}\right) \cdot \left(\sqrt{\frac{4}{81}} \cdot \sqrt{\left(-\frac{5}{9}\right)^2} - 1 \cdot \frac{2}{5}\right)\)
i) \(\frac{2}{3} \cdot \left[\left(3.72 - 0.02\right) \cdot \frac{10}{37} \cdot \frac{5}{6} + 2.8 - \frac{7}{15}\right]\)
e) \(\left(-\frac{1}{2}\right)^2 \sqrt{\frac{16}{25}} + \sqrt{81}\left(-\frac{2}{3}\right)^2 -\frac{1}{2}\sqrt{\frac{4}{9}}\)
f) \(\left(\frac{2}{3} - 0.75\right) \cdot \sqrt{\frac{1}{16}} + \left(\frac{4}{15} - \frac{8}{25}\right) \sqrt{\frac{64}{25}} + 6 \cdot \sqrt{\frac{25}{144}}\)
g) \(2^3 + 3 \cdot \left(-\frac{1}{2}\right)^2 - 2 \cdot 2.4 + \left[-(-2)^2 \cdot \frac{1}{2}\right] \cdot 8\)
h) \(\left(\sqrt{0.36} \cdot \sqrt{\left(-\frac{5}{4}\right)^2} + \frac{1}{4}\right) \cdot \left(\sqrt{\frac{4}{81}} \cdot \sqrt{\left(-\frac{5}{9}\right)^2} - 1 \cdot \frac{2}{5}\right)\)
i) \(\frac{2}{3} \cdot \left[\left(3.72 - 0.02\right) \cdot \frac{10}{37} \cdot \frac{5}{6} + 2.8 - \frac{7}{15}\right]\)