91影视

Q 441.

Page 844

In the following exercise, multiply.

$\sqrt{-25}\sqrt{-36}$

Q 442.

Page 844

In the following exercise, multiply.

$\sqrt{-4}\sqrt{-16}$

Q 443.

Page 844

In the following exercise, multiply.

$\sqrt{-9}\sqrt{-100}$

Q 444.

Page 845

In the following exercise, multiply.

$\sqrt{-64}\sqrt{-9}$

Q. 445

Page 845

In the following exercise, multiply.

$\left(-2-\sqrt{-27}\right)\left(4-\sqrt{-48}\right)$

Q 446.

Page 845

In the following exercise, multiply.

$\left(5-\sqrt{-12}\right)\left(-3+\sqrt{-75}\right)$

Q 447.

Page 845

In the following exercise, multiply.

$\left(2+\sqrt{-8}\right)\left(-4+\sqrt{-18}\right)$

Q. 448

Page 845

In the following exercises, multiply.

$(5+\sqrt{-18})(-2-\sqrt{-50})$

Q. 449

Page 845

In the following exercises, multiply.

$\left(2-i\right)\left(2+i\right)$

Q. 45

Page 756

In the following exercises, simplify using absolute values as necessary.

$鈸�\sqrt[3]{216a^6}鈸�\sqrt[5]{32b^{20}}$