Algebra Radicals +/-/x

Simplify
3√2 - 3√18

•  -4√8
• 4√9-6√3
• 5√12
• -6√2

Simplify
 
2√27+3√3

• 15√30
• 5√3
• 9√3
• 9√8

Simplify
2√8p²q³r

• 4pq√2qr
•  4p√2
• 4pq√2r
• 6pq√12r

Simplify:
6√2 ⋅5√14

• 32√7
• 60√7
• 2√7
• 30√7

(7 − √2)(5 + √3)

• 35 + 7√3 − 5√2 − √6
• 29 + 7√3 − 5√2
• 35 +√10 − √7 −√6
• √50

Tags

CCSS.HSA.APR.A.1

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

• radical sign
• radicand
• factor
• exponent

What is the square root symbol called?

• Radicand
• Radical
• The house
• It doesn't have a name

Tags

CCSS.HSN.RN.A.1