91影视

In the following exercises, multiply:

$$\begin{gathered} \left(a\right){\left(5-\sqrt{10}\right)}^2 \\ \left(b\right){\left(8+3\sqrt{2}\right)}^2 \end{gathered}$$

In the following exercises, multiply:

$\left(4+\sqrt{2}\right)\left(4-\sqrt{2}\right)$

In the following exercises, estimate each root between two consecutive whole numbers.

鈸� $\sqrt{200}$鈸� $\sqrt[3]{137}$

In the following exercises, multiply:

$\left(7+\sqrt{10}\right)\left(7-\sqrt{10}\right)$

In the following exercises, multiply:

$\left(4+9\sqrt{3}\right)(4-9\sqrt{3})$

In the following exercises, multiply:

$\left(1+8\sqrt{2}\right)\left(1-8\sqrt{2}\right)$

In the following exercises, multiply:

$\left(12-5\sqrt{5}\right)\left(12+5\sqrt{5}\right)$

In the following exercises, multiply:

$\left(9-4\sqrt{3}\right)\left(9+4\sqrt{3}\right)$

In the following exercises, multiply:

$\left(\sqrt[3]{3x}+2\right)\left(\sqrt[3]{3x}-2\right)$

In the following exercises, multiply:

$\left(\sqrt[3]{4x}+3\right)\left(\sqrt[3]{4x}-3\right)$