Answer :
3! +15+9 =30
or u can also write
3!+11+17=30
in this way u can write in ways using factorial
we should use factorial here because adding odd numbers cant give even ok.
or u can also write
3!+11+17=30
in this way u can write in ways using factorial
we should use factorial here because adding odd numbers cant give even ok.
there are many ways of writing using factorial
ex :_3! +13+11
we should use factorial here because adding odd numbers cant give even
ex :_3! +13+11
we should use factorial here because adding odd numbers cant give even