Solve: `sqrt2x^2+x+sqrt2=0`

Explanation

b^(2)-4 a c=1^(2)-4 xx sqrt(2) xx sqrt(2)=1-8=-7.

.therefore. The solutions.are given by .x=(-1 pm sqrt(-7))/(2 xx sqrt(2))=(-1 pm sqrt(7)i)/(2 sqrt(2)).