Flag Algebra> permutation...
question mark

Prove that 0!=1

Arnab Mandal , 14 Years ago
Grade 11
anser 1 Answers
suchita undare

rejection is also one selection so, 0!=1

from n things if you did not select anything than that is olso one possibility

so 0!=1

Last Activity: 14 Years ago
star
LIVE ONLINE CLASSES

Prepraring for the competition made easy just by live online class.

tv

Full Live Access

material

Study Material

removal

Live Doubts Solving

assignment

Daily Class Assignments