Question

Please help in this math problem ​

Answer 1

Answer:

4-4=0

3-2=1

1-1=0

-2 add -4 = -6

6-4=2

2-2=0

Hence, proved

Answer 2

Answer:

x = 0

Step-by-step explanation:

0 4 -4 = 0

3 -2 1 = 0

-2 -4 1 = 0