Simplify Square Root Radicals

Which is
(√16a⁴b²)(√49ab) written in simplified radical form?

• 11a²b√ab

• 28ab√ab

• 28a³b²

• 28a²b√ab

Tags

CCSS.HSN.RN.A.2

√ 64

• 4

• 6

• 9

• 8

Tags

CCSS.8.EE.A.2

4√8

• 16

• 8√2

• 4√2

• 2√4

• A
• B
• C
• D

√45

• 3√5

• 5√3

• 9√5

• 5√9

√72

• 7√9

• 4√6

• 6√2

• 3√4

Simplify the following radical: √150

• 5√15

• 5√2

• 5√6

• 15√5

Simplify:

√245

• 7√35

• 49√5

• 7√5

• √245

√-81

• -9

• 9i

• I√9

√48

• 4√2

• 6√3

• 4√3

• 4√2