0 0 votes Using a unit step size, the value of integral $\int_{1}^{2}x \ln x dx$ by trapezoidal rule is ________ Numerical Methods gateme-2015-set3 numerical-answers numerical-methods integration-by-trapezoidal-and-simpson's-rule + – ♦Arjun 267 views answer comment Share Follow Add Sync Questions 0 reply Please log in or register to add a comment.