Question

find n, if (16) 1/2=2​

Answer 1

Answer:

Step-by-step explanation:

^n + 2C8 : ^n - 2P4 = 57:16 [^nCr = n!(n - r)!r! ] (n + 2)!(n + 2 - 8)!8! (n - 2)!(n - 6)! = 5716 (n + 2)!8!(n - 6)! × (n - 6)!(n - 2)! = 5716 (n - 1)(n)(n ...