Question

Match each equation below with its solution(s).

1. x² =4
2.x² = -4
3.x² +2=0
4.x²-2=0
5.x² = -18
6.x²=18
8.x+2=0
7.x-2=0
+2i +3i√√2 +√√2 2 ±2 -2 ±i√√2 +3√√2
Drag each solution above to the matching equation below.
1.
2.
3.
4.
5.
6.
7.
8.

Answer 1

`1) \pm 2 \\\\2) \pm 2i\\\\3) \pm i√(2)\\\\4) \pm √(2)\\\\5) \pm 3i√(2)\\\\6) \pm 3√(2)\\\\7) 2\\\\8) -2`