Question

$$x+1 \sqrt{ 4 { x }^{ 2 } -x+2 }$$

Answer

$$x+sqrt(4*x^2-x+2)$$

Solution


Simplify  \(1\times \sqrt{4{x}^{2}-x+2}\)  to  \(\sqrt{4{x}^{2}-x+2}\).
\[x+\sqrt{4{x}^{2}-x+2}\]