\(\,{\left( { - \frac{1}{3}} \right)^2}.\frac{4}{3} - \frac{7}{6}.{\left( { - \frac{1}{3}} \right)^2}\)
A.\(\,\,\,\frac{7}{{54}}\)
B.\(\,\,\,\frac{3}{{54}}\)
C.\(\,\,\,\frac{1}{{54}}\)
D.\(\,\,\,\frac{1}{{27}}\)
A.\(\,\,\,\frac{7}{{54}}\)
B.\(\,\,\,\frac{3}{{54}}\)
C.\(\,\,\,\frac{1}{{54}}\)
D.\(\,\,\,\frac{1}{{27}}\)
Loga
Hóa Học lớp 12
