Question

Q. Write the digits 0,1,2,3,4,5,6,7,8,9 in this order and insert '+' and '-' to get the result
(a) 5
(b) -3​

Answer 1

heya...

9-8 -7+6 +4+3+2+1 -5 +0 =5

9-8 -7+6 -5-4 +3+2+1+0=-3

hope it helps you ʕ•ﻌ•ʔ