Answer:
C. x = ±[tex]\sqrt{10}[/tex]i
Step-by-step explanation:
To solve for the solution, solve for x.
x^2 + 10 = 0
x^2 = -10
x = [tex]\sqrt{-10}[/tex]
x = [tex]\sqrt{10}[/tex][tex]\sqrt{-1}[/tex]
x = ±[tex]\sqrt{10}[/tex]i
