Thực hiện phép tính, \(\left(-\frac{1}{2}\right)^{9} \cdot \left(-\frac{7}{6}\right) + 5 + \frac{5}{6}\)
CẦN GẤP
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Bài 5: Thực hiện phép tính
1) \(\left(-\frac{1}{2}\right)^{9} \cdot \left(-\frac{7}{6}\right) + 5 + \frac{5}{6}\)
2) \(\left(\frac{3}{7}\right)^{3} \cdot \left(\frac{7}{6}\right)^{3} + \left(\frac{4}{3}\right)^{2}\)
3) \(-4 + 1 - \left(-\frac{2}{3}\right) - \left(-\frac{2}{3}\right)\)
4) \(-\frac{5}{4} - \frac{9}{14} + \left(\frac{4}{3}\right)^{5} + \left(-\frac{5}{3}\right)^{3}\)
5) \(\left(\frac{3}{5}\right)^{10} \cdot \left(-\frac{1}{5}\right)^{10} - 13^{4} + 2014^{0}\)
6) \(-\left(0.5\right)^{5} \cdot \left(-0.5\right)^{3} - \left(-\frac{17}{2}\right) \cdot \left(-\frac{17}{2}\right)\)
Bài 6: Thực hiện phép tính
1) \(\left(\frac{3}{4}\right)^{2} \cdot \left(-\frac{1}{2}\right)^{2} - 2 - \left(-\frac{3}{4}\right)\)
2) \(-\left(-\frac{1}{5}\right)^{3} + \left(-\frac{2}{3}\right)^{2} - \left(-\frac{1}{2}\right)^{0}\)
3) \(25 \cdot \left(-\frac{1}{5}\right) + 5 - \left(-\frac{2}{3}\right) \cdot \left(-\frac{1}{2}\right)\)
4) \(4 \cdot \left(-\frac{1}{2}\right)^{3} + 3 \cdot \left(-\frac{1}{2}\right)^{2} - 2 - 2\)
5) \(5 \cdot \left(\frac{2}{3}\right)^{2} + 2 \cdot \left(-\frac{2}{5}\right) + 4 - 2020\)
6) \(\left(\frac{2}{3}\right)^{2} - \left(-\frac{9}{2}\right) + \left(-15\right)^{0}\)
7) \(\left(-\frac{2}{3}\right)^{3} - \left(-1\right)^{2} + 4 + 0\)
8) \(\left(-\frac{2}{3}\right)^{3} - \left(-1\right)^{2} + \left(-\frac{3}{5}\right)^{0}\)
9) \(-\left(-\frac{1}{3}\right)^{-1} - 0 + \left(-\frac{6}{7}\right)^{0} : 2\)
----- Nội dung ảnh -----
Bài 5: Thực hiện phép tính
1) \(\left(-\frac{1}{2}\right)^{9} \cdot \left(-\frac{7}{6}\right) + 5 + \frac{5}{6}\)
2) \(\left(\frac{3}{7}\right)^{3} \cdot \left(\frac{7}{6}\right)^{3} + \left(\frac{4}{3}\right)^{2}\)
3) \(-4 + 1 - \left(-\frac{2}{3}\right) - \left(-\frac{2}{3}\right)\)
4) \(-\frac{5}{4} - \frac{9}{14} + \left(\frac{4}{3}\right)^{5} + \left(-\frac{5}{3}\right)^{3}\)
5) \(\left(\frac{3}{5}\right)^{10} \cdot \left(-\frac{1}{5}\right)^{10} - 13^{4} + 2014^{0}\)
6) \(-\left(0.5\right)^{5} \cdot \left(-0.5\right)^{3} - \left(-\frac{17}{2}\right) \cdot \left(-\frac{17}{2}\right)\)
Bài 6: Thực hiện phép tính
1) \(\left(\frac{3}{4}\right)^{2} \cdot \left(-\frac{1}{2}\right)^{2} - 2 - \left(-\frac{3}{4}\right)\)
2) \(-\left(-\frac{1}{5}\right)^{3} + \left(-\frac{2}{3}\right)^{2} - \left(-\frac{1}{2}\right)^{0}\)
3) \(25 \cdot \left(-\frac{1}{5}\right) + 5 - \left(-\frac{2}{3}\right) \cdot \left(-\frac{1}{2}\right)\)
4) \(4 \cdot \left(-\frac{1}{2}\right)^{3} + 3 \cdot \left(-\frac{1}{2}\right)^{2} - 2 - 2\)
5) \(5 \cdot \left(\frac{2}{3}\right)^{2} + 2 \cdot \left(-\frac{2}{5}\right) + 4 - 2020\)
6) \(\left(\frac{2}{3}\right)^{2} - \left(-\frac{9}{2}\right) + \left(-15\right)^{0}\)
7) \(\left(-\frac{2}{3}\right)^{3} - \left(-1\right)^{2} + 4 + 0\)
8) \(\left(-\frac{2}{3}\right)^{3} - \left(-1\right)^{2} + \left(-\frac{3}{5}\right)^{0}\)
9) \(-\left(-\frac{1}{3}\right)^{-1} - 0 + \left(-\frac{6}{7}\right)^{0} : 2\)