Question

$$y^{0}+y^{0}+y^{2}+y+11; x^{2}-x^{2}-(2+\sqrt{2})x+\sqrt{2}$$

Answer

$$1+1+y^2+y+11;x^2-x^2-(2+sqrt(2))*x+sqrt(2)$$

Solution


Use Rule of Zero: \({x}^{0}=1\).
\[\begin{aligned}&1+1+{y}^{2}+y+11\\&{x}^{2}-{x}^{2}-(2+\sqrt{2})x+\sqrt{2}\end{aligned}\]