\(\sqrt[3]{5} - ? = \sqrt{5}\)
First of all, put it in the Web2.0Calc.... XD
Then you get this:
sqrt3(5)-x=sqrt(5 = x=sqrt3(5)-sqrt(5)
The answer is approximately 0.5261
cuberoot (5) - ? = sqrt (5) add ? to both sides, subtract sqrt(5) from both sides
cubroot(5) - sqrt(5) = ?
CPhill is also correct.