Question

$$\sqrt{ 5 } ( \sqrt{ 5 } + \sqrt{ 220 } )$$

Answer

sqrt(5)*(sqrt(5)+2*sqrt(55))

Solution


Simplify  \(\sqrt{220}\)  to  \(2\sqrt{55}\).
\[\sqrt{5}(\sqrt{5}+2\sqrt{55})\]

Decimal Form: 38.166248