- #1

briteliner

- 66

- 0

## Homework Statement

which of the following pairs of quantities transform under rotations of the axes as the components of a two-dimensional vector?

a) (x2, -x1)

b) (x2,x1)

c) ((x1)^2,(x2)^2)

## Homework Equations

## The Attempt at a Solution

Dont know where to start. i'd appreciate just a little guidance :)