Final answer:
The value of the expression 6n=2(n-1)!/2 is 6n.
Step-by-step explanation:
The value of the expression 6n=2(n-1)!/2 can be simplified and calculated step-by-step.
- Simplify the expression inside the parenthesis: n-1.
- Calculate the factorial of n-1: (n-1)!
- Multiply (n-1)! by 2 and divide the result by 2, which cancels out: 2(n-1)!/2.
- The final value of the expression is 6n.