Copied Evaluate the integral \[ I=\int _0^\infty \frac {\sin x}{x}\,dx. \] Raw LaTeX Evaluate the integral \[ I=\int_0^\infty\frac{\sin x}{x}\,dx. \] Topic Tags Cauchy Integral Formula and Integral Theorems Fourier Transform and Sampling Theory Linear Programming and Optimization Real Integral Evaluation by Complex Methods