Question

calcule:
6!
3!4!
5!+2!
4!-3!
5!4!
3!+5!
9!/6!
4!/3!
10!/8!
8!/6!2!

Answer 1

Explicação passo a passo:

6! = 6*5*4*3*2*1 = 720

3!4! = 7! = 5040

5!+2! = 122

4!-3! = 18

3!+5! = 126

9!/6!  9*8*7*6!/6! = 9*8*7*1 = 504

4!/3! = 4*3!/3! = 4*1 = 4  

10!/8! 10*9*8!/8! = 90

8!/6!2! 8!/8! = 1