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How to make sum 30 using 1,3,5,7,9,11,13,15. any 5 numbures must be in use and you can repeat the numbures?

whether que. is right


No it is not possible.
for eg. let x1 x2 x3 x4 x5 be odd nos.
sum of any 2 odd no. is even and sum of even and odd no. is odd
so if x1+x2=even
thn, (x1+x2)+(x3+x4)+x5=odd (even +even+odd =odd)
hope it will be helpful

1 5 1
Not possible when we multiply odd number odd time the result would be odd
we an use it by using factorial
0 0 0
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