Determine the following functions.
1. (m n)(x)
2. (n c)(x)
3. (c n)(x)
4. (p c)(x)
5. (n c)(x)
6. (m n)(5)
7. (n c)(3)
8. (c n)(8)
9. (p c)(-2)
10. (n c)(-4)​