Question

Evaluate 3! + 4!.
30
144
5,040

Answer 1

30

Answer 2

3!=3 x 2 x 1 =6
4!=4 x 3 x 2 x 1=24

so 3! + 4! =24 + 6 = 30

Answer 3

3x2x1 + 4x3x2x1. So 6+24=30)

Answer 4

thanks