Tính giá trị biểu thức
5 sao 5 đ ạ
----- Nội dung ảnh -----
A = \(\begin{pmatrix} 5 & 32 & 9 \\ 18 & 45 & 10 \end{pmatrix}\)
B = \(\begin{pmatrix} \frac{1}{4} & \frac{7}{33} \\ \frac{5}{12} & \frac{6}{11} & \frac{48}{49} \end{pmatrix}\)
C = \(\begin{pmatrix} 11 & 17 & 5 & 4 \\ 17 & 125 & 18 & 7 & 9 & 14 \end{pmatrix}\)
D = \(1 + \frac{1}{2} + \frac{2}{3} + 3 + \frac{4}{4} + 3 - 1 - 3 - \frac{2}{1}\)
----- Nội dung ảnh -----
A = \(\begin{pmatrix} 5 & 32 & 9 \\ 18 & 45 & 10 \end{pmatrix}\)
B = \(\begin{pmatrix} \frac{1}{4} & \frac{7}{33} \\ \frac{5}{12} & \frac{6}{11} & \frac{48}{49} \end{pmatrix}\)
C = \(\begin{pmatrix} 11 & 17 & 5 & 4 \\ 17 & 125 & 18 & 7 & 9 & 14 \end{pmatrix}\)
D = \(1 + \frac{1}{2} + \frac{2}{3} + 3 + \frac{4}{4} + 3 - 1 - 3 - \frac{2}{1}\)