How to add square roots

Practice Questions

SAT Math › How to add square roots

Questions

5

1

Simplify the following expression: $\sqrt{60}+\sqrt{40}+\sqrt{10}$

2

If $\sqrt{x}=3^2$ what is $x$ ?

3

Simplify in radical form:

$\sqrt{507}+\sqrt{12}$

4

Simplify: $\frac{2\sqrt{3}}{\sqrt{2}}+\frac{4\sqrt{2}}{\sqrt{3}}$

5

Solve for .

Note, $x\ge0$ :

$15\sqrt{x}-10=4\sqrt{x}+4$

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