\(A = \left( { - \frac{3}{4} + \frac{2}{3}} \right...

Câu hỏi: \(A = \left( { - \frac{3}{4} + \frac{2}{3}} \right):\frac{5}{{11}} + \left( { - \frac{1}{4} + \frac{1}{3}} \right):\frac{5}{{11}}\)  

A 0

B 12

C 24

D 36