Question

Find the number of different permutations of the letters of the word 'BANANA'.

Answer 1

@shamim

Answer 2

ok. i m trying

Answer 3

there r 6 letters here

Answer 4

and there 3 A and 2 N here

Answer 5

so the number of permutation will b\[\frac{ 6! }{ 3!2! }\]

Answer 6

did u get it

Answer 7

Ok then ?

Answer 8

\[\frac{ 6 \times 5 \times 4 \times 3! }{ 3! \times 2 }=60\]

Answer 9

just cancell 3!

Answer 10

feel free to ask any question