Respuesta :
Answer:
if they're all different then 495 ways, and if theyre all the same then just one
Step-by-step explanation:
we have 12 choose four is 12 x 11 x 10 x 9/4 x 3 x 2 x 1. this is 495
Answer:
if they're all different then 495 ways, and if theyre all the same then just one
Step-by-step explanation:
we have 12 choose four is 12 x 11 x 10 x 9/4 x 3 x 2 x 1. this is 495