Evaluate y(y-3x) for x=3 and y=0.
When we evaluate y(y-3x) for x=3 and y=0, we get:

y(y-3x) = 0(y-3x) = 0
Complete the following task based on the instruction and optional input provided.### Instruction:
Evaluate y(y-3x) for x=3 and y=0.

### Output:
When we evaluate y(y-3x) for x=3 and y=0, we get:

y(y-3x) = 0(y-3x) = 0