pa help neme[tex]x^{2}[/tex]


Answer:
x
-2 ➡ -21 ☑ 13 ☑ 12 ☑ - 6
-1 ➡ - 15 ☑ 7 ☑ 6 ☑ 8
0 ➡ -9 ☑ 5 ☑ 2 ☑ 8
1 ➡ - 3 ☑ 7 ☑ 0 ☑ 12
2 ➡ 3 ☑ 13 ☑ 0 ☑ 38