Practice problem
Integrate. ∫012xe4x2 dx\int_0^{\frac12}xe^{4x^2}\,dx∫021xe4x2dx
e−18\frac{e-1}{8}8e−1
1−e8\frac{1-e}{8}81−e
8e8e8e
18\frac1881
Type a concept, like “slope” or “photosynthesis”.