Unit 5 Radicals (operations, graphing, solving) Review 1

Type your solution in set notation with no spaces between. Ie: x = {1/2, 3}. If there is no solution, type 'no sol'. If there are multiple answers, type smallest to largest.

(a)  

Tags

CCSS.HSA.REI.A.2

√500x⁸y²

• 10x⁴y√5
• 10x⁴y²√5
• 50x⁴y
• 100x⁴y√5

• A
• B
• C
• D

• 7√3
• Can't Simplify
• 6√15
• 6√3

Type your solution in set notation with no spaces between. Ie: x = {1/2, 3}. If there is no solution, type 'no sol'. If there are multiple answers, type smallest to largest.

(a)  

Tags

CCSS.HSA.REI.A.2

 Simplify:   2√40 - 3√10 

• 5√10
• √10
• -√30
• -√10

(-2√7)(3√28)

• -6√14
• 6√13
• -84
• -78

Simplify:
√10 ⋅ √45

• 3√50
• 8√2
• √450
• 15√2

• A
• B
• C
• D

• A
• B
• C
• D

Tags

CCSS.HSN.RN.A.2