Practice problem
Is the function f(x)=sin(x)+xcos(x)−e4x2+3f(x) = \sin(x) + x\cos(x) - e^{4x^2 + 3}f(x)=sin(x)+xcos(x)−e4x2+3 continuous for all x∈Rx \in \mathbb{R}x∈R?
Yes
No
Type a concept, like “slope” or “photosynthesis”.