Cho \(\int\limits_2^5 {f\left( x \right)dx} = 2\), giá trị \(\int\limits_1^2 {f\left( {3x - 1} \right)dx} \) bằng:
A.\(3\)
B.\(\dfrac{1}{3}\)
C.\(\dfrac{3}{2}\)
D.\(\dfrac{2}{3}\)
A.\(3\)
B.\(\dfrac{1}{3}\)
C.\(\dfrac{3}{2}\)
D.\(\dfrac{2}{3}\)
Loga
Hóa Học lớp 12
