Math, asked by uvangal, 1 year ago

Use 1,3,7,9,11,13,15 and find the solution to

_+_+_=30

(You can repeat the numbers too)

Answers

Answered by poojan
2
The sum of three odd numbers gives an odd number
So, the sum of 3 given odd numbers doesnt results 30
So, it is an impossible factor
here we can't use 3! too
because 3! [3×2×1] results a even number 6
so we cant use it.
If there will be an allowance of factorials, then the answers will be
3! + 15 + 9 =30

3! + 11 + 13 = 30

Anonymous: thanks a ton!!
Anonymous: :)
Answered by Galaxy
0
When adding odd numbers we do not get a result of even number

⇒ So this sum is only possible through Factorial method

so the answer is -

                       ⇒ 3 ! + 15 + 9 = 30
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