4!2!2!
Rewrite 4! as 4⋅3⋅2!.
4⋅3⋅2!2!2!
Cancel the common factor of 2!.
Cancel the common factor.
4⋅3⋅2!2!2!
Rewrite the expression.
4⋅32!
4⋅32!
Multiply 4 by 3.
122!
122!
Expand 2! to 2⋅1.
122⋅1
Multiply 2 by 1.
122
122
Divide 12 by 2.
6
Evaluate (4!)/(2!2!)