Evaluate the integral.

MATHEMATICS · Subjective · AP · Calculus BC · Parametric, Polar, and Vector-Valued Functions · Parametric, Polar, and Vector-Valued Functions

Problem

\int \left( t \cos t^2 \mathbf{i} + \frac{1}{t} \mathbf{j} + \sec^2 t \mathbf{k} \right) dt