Question

solve for x: x^2+2=0​

Answer 1

Answer:

x²+2=0

x²=-2

x=√-2

x=2i(i=√-1)

Answer 2

Answer:

X is a complex number

Step-by-step explanation:

x^2+2=0

x^2=-2

X=√-2

X=i

where i is a complex number