Cho \(\int\limits_3^8 {f\left( {x + 1} \right)dx} ...

Câu hỏi: Cho \(\int\limits_3^8 {f\left( {x + 1} \right)dx}  = 10\). Tính \(J = \int\limits_0^1 {f\left( {5x + 4} \right)dx} \).

A \(J = 4\)

B \(J = 10\)

C \(J = 32\)

D

\(J = 2\)