Compute 74.
C(7,4) = 7!/4!3! = (7 × 6 × 5 × 4)/(4 × 3 × 2 × 1) = 35.
Complete the following task based on the instruction and optional input provided.### Instruction:
Compute 74.

### Output:
C(7,4) = 7!/4!3! = (7 × 6 × 5 × 4)/(4 × 3 × 2 × 1) = 35.