Question

Which of the following is equal to C(10, 3)?

Answer 1

C(3, 10)
C(10, 7)
P(10, 3)

Answer 2

\(\Large \color{Black}{\Rightarrow C(10,3)={10! \over (10 - 3)! \times 3!} = {10! \over (10 - 7)! \times 3!} = C(10,7) }\)

Answer 3

2nd option applies completely

Answer 4

ok thanks