Radicals Review Algebra

 Simplify:   2√40 - 3√10 

• 5√10

• √10

• -√30

4√3 - √12

• √6

• 2√3

• √2

• √5

• (x²√2x) ∕ y
• (10x²√x) ∕ (y√5)
• (2x⁵) ∕ (y²)
• x√(2x)

(-2√7)(3√28)

• -6√14

• 6√13

• -84

• -78

• x = -14

• x = 14

• No Solution

• x = 28

Tags

CCSS.HSA.REI.A.2

• x = 9

• x = 82

• x = -9

• x = -82

Tags

CCSS.HSA.REI.A.2

Solve the radical equation:10=\sqrt{14x+2}

• x = 102

• x = 12

• x = 98

• x = 7

Tags

CCSS.HSA.REI.A.2

Write an expression for the perimeter in simplest radical form

• 2√21 in.

• 12√2 in.

• 2√8 + 8√2 in.

• They aren't like terms

Q1. What is the value of the expression?

• 13√3

• 10√30

• 13√6

• 11√3

• A

• B

• C

• D

Tags

CCSS.HSN.RN.A.2