A. 2 scalar numbers
B. a scalar and a vector
C. 2 vectors
D. any 2 numbers
I had been asked this question in semester exam.
The query is from Computational Geometry topic in chapter Computational Geometry of Data Structures & Algorithms II
Easiest explanation – Cross product is a mathematical operation that is performed on 2 vectors in a 3D plane. It has many applications in computer programming and physics.