0 but if you add 1+1-1 it is 1
There is no such thing as infinity plus 1. You can not add to infinity.
you get 2
2
-1+1+2+3+5= 10 First, you move 1 left of "0", which is -1. Then, you move 1 digit to the right, which puts you back at "0". Add 2, add 3, and add 5. The sum is 10.
You cannot add 3x and 1. You can add 3x and x and get 4x though.
You add 1 plus another one and you get 2
1+1=2
3 + 1 = 4
If you add all the numbers from 1 to 98, the total is 4851.
you add the together and get 46
Yes I can.