Unit 3.2a HW: Simplifying Radicals

Simplify the following radical: √32

• 3√2
• 4√8
• 16√2
• 4√2

Tags

CCSS.HSN.RN.A.2

Simplify: √72

• 7√9

• 4√6

• 6√2

• 3√4

Simplify the following radical: 2√24

• 4√6
• 2√6
• 24√2
• 4√4

Tags

CCSS.HSA.SSE.B.3

CCSS.HSN.RN.A.2

Simplify: $\sqrt{5}\cdot\sqrt{10}$  

• 50

• 2√5

• 5√2

• 5√10

Simplify: $6\sqrt{2}\cdot5\sqrt{14}$  

• 32√7

• 60√7

• 2√7

• 30√7

Simplify:

• 1/5

• 20/100

• 2/10

• 1/√25

Tags

CCSS.4.NF.C.5

Simplify √243

• 3√3

• 9√3

• 81√3

• 3√81

Tags

CCSS.HSN.RN.A.2

The number under the radical sign or square root sign  is called the ______.

• radical sign
• radicand
• factor
• exponent

Tags

CCSS.8.EE.A.2

In simplest radical form, -5√75 is equivalent to:

• 5√3
• -15√5
• √3
• -25√3

Tags

CCSS.HSA.SSE.B.3

CCSS.HSN.RN.A.2

(-2√7)(3√28)

• -6√14
• 6√13
• -84
• -78

Tags

CCSS.HSN.RN.A.2