We'll review the properties of the cross product, and compute cross products that give the area of a parallelogram and a triangle. You'll look at additional examples in discussion this week.

It won't be long before we are integrating along lines and curves in $\mathbb{R}^3$. So, we'll return to the business of defining a line in space using a point and a vector. Examples will be worked.

low res video from section 01

It won't be long before we are integrating along lines and curves in $\mathbb{R}^3$. So, we'll return to the business of defining a line in space using a point and a vector. Examples will be worked.

low res video from section 01