TeX source:

\int_{0}^{2} \mathrm{f}(x) \mathrm{d} x, \int_{2}^{4} \mathrm{f}(x) \mathrm{d} x, \int_{4}^{5} \mathrm{f}(x) \mathrm{d} x, \int_{0}^{5} \mathrm{f}(x) \mathrm{d} x