Solving Radical Equations with Roots

• A

• B

• C

• D

Tags

CCSS.8.EE.A.2

Solve by taking square roots:

5m² + 1 = 6

• m = 0

• m = 1 or -1

• m = √7

• m = 7/5 m = -7/5

Tags

CCSS.HSA-REI.B.4B

√18 - √12

• √6

• 3√2 - 2√3

• √2

• 2√3 - 3√2

5√80

• 20√5

• 4√5

• 5√20

• 4√5

√5 × √10

• 50

• 2√5

• 5√2

• 5√10

√3 × √15 =

• 3√5

• 5√3

• 2√7

• √17

√98 + 5√2

• 8√3

• 12√2

• 7√2

• 7√3

Solve using square roots.

• A

• B

• C

• D

Tags

CCSS.HSA-REI.B.4B

Simplify:

√10 ⋅ √45

• 3√50

• 8√2

• √450

• 15√2

Solve.

• -1/2

• 2

• 7

• no solution

Tags

CCSS.HSA.REI.A.2