9.quad x^(2)+x+(1)/(sqrt(2))=0

x^(2)+(x)/(sqrt(2))+1=0

Solve the equation: x^(2)+x+(1)/(sqrt(2))=0

Solve the following quadratic: x^(2)+x+(1)/(sqrt(2))=0

Solve the equation by using the general expression for roots of a quadratic equation: x^(2)+x+(1)/(sqrt(2))=0

Solve the following quadratic: x^2+x+1/(sqrt(2))=0

Solve the Equation: (i) x^(2)+x+(1)/(sqrt(2))=0 (ii) x^(2)+(x)/(sqrt(2))+1=0 (iii) x^(2)+(x)/(2)+1=0 .

Solve the equation x^(2)+(x)/(sqrt(2))+1=0

Solve the equation x^(2) + (x)/(sqrt(2)) + 1= 0

Solve the equation: x^2+x+1/(sqrt(2))= 0

x^(2) + x/sqrt(2)+1=0