Answers

  • qais
  • Content Quality
2015-12-20T08:55:23+05:30

This Is a Certified Answer

×
Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
As we know that sum of 3 odd number can't be even, but if we can do any mathematical operation within the bracket then only it can be possible.
i.e.
(15-5) + (11-1) + (13-3 )= 30
0
2015-12-20T09:35:15+05:30
sum of 3 odd numbers is never equal to the even digit. so in this case it is not possible for us to get answer but we can use the method of factorization.
factorization symbol is - !
and for your understanding factorials are done like this :
suppose the a number is given with factorial 3!
3! = 1*2*3 = 6
4! = 1*2*3*4 = 24
5! = 1*2*3*4*5 = 120
so factorial method is used like the above examples. 

so we can use factorial for this question -
 4! + 3! = 30
4! + 3 + 3 = 30
0