\sqrt{25+10\sqrt{6} } +\sqrt{25-10\sqrt{6} } =

Show that \sqrt{n-\sqrt{n-\sqrt{n-\sqrt{n-\cdots \infty } } } } = \dfrac{\sqrt{1+4n} -1 }{2}

Rationalizing the denominator \dfrac{1}{\sqrt{2} } gives

Rationalizing the denominator of \dfrac{1}{\sqrt{7}-\sqrt{6} } gives

The value of (\sqrt{2}+\sqrt{5} )^2 is

Which of the following is correct to represent the value of

\dfrac{\sqrt{10} }{10}

Find the value of the expression with square root

\sqrt{2-\sqrt{3} } +\dfrac{2}{\sqrt{3} +1+\sqrt{2} }

Which of the following square roots can be found exactly?

Find the number of digits in the square root of the following perfect squares

The number of digits in the square root of 64,048,009 is

The square root of 17,689 is exactly

What is the greatest integer less than or equal to

(2+\sqrt{3} )^2

If a= {7-4\sqrt{3} }

​ find the value of \sqrt{a} +\dfrac{1}{\sqrt{a} }

If x = \dfrac{2+\sqrt{3} }{2-\sqrt{3} } , then the value of (x-7)^2

Find the value of the nested square roots

\sqrt{2+\sqrt{3}}\cdot\sqrt{2+\sqrt{2+\sqrt{3}}}\cdot\sqrt{2+\sqrt{2+\sqrt{2+\sqrt{3}}}}\cdot\sqrt{2-\sqrt{2+\sqrt{2+\sqrt{3}}}}