Simplify, Multiply, and Divide Radicals

√3 × √15 =

• 3√5

• 5√3

• 2√7

• √17

Simplify 2√5(3√3+6√2)

• 6√15+12√10

• 15√6+30√10

• 90

• 6√10+12√6

Perform the operation.  Express your answer in simplest form.

• (2k√2)/(3k⁴)

• (2√2)/(3k³)

• (2k²√2)/(3k⁶)

• (4k²√2)/(9k⁶)

Evaluate: √60a²b³

• 4a²b²√5b

• 2ab√15b

• 2ab²√15

• 4ab√15b

Simplify:
√10 ⋅ √45

• 3√50

• 8√2

• √450

• 15√2

√6 ⋅√6

• √36

• 2√3

• 12

• 6

Find the area of the rectangle shown.

• 18√20

• 12√10 + 6√2

• 9√12

• 36√5

Simplify

• x²y√xy

• xy

• x²y²

• Can't Simplify