12
-|4| and -4. Those are two numbers that when multiplied equal 16 but when added are -4.
20
-17
143
Well you can multiply 2 and 2 and it will give you 4 when u add
3452
20
-17
333
There are no two consecutive numbers that add or multiply to 102.
143
-30
24
-3+1
42
360
Well you can multiply 2 and 2 and it will give you 4 when u add
-1