Simplify Radicals & Add/Subtract Radicals

Simplify 4√75

• 4√5
• 12√5
• 20√3
• 7√3

Simplify the radical
6√90

• 10√8
• 10√18
• 18√10
• 18√9

Simplify
√45n³

• 3n√5n
• 4n√8
• 4n√-8
• 10√n

Simplify the radical
√20a²b⁴

• 2ab²√5
• 4ab²√5
• 5ab²√2
• 2a²b²√5

Simplify. (Pay attention to the group size)
−∜648m⁵n⁵

• −3mn∜8mn
• 3mn∜8m
• -3mn∜8n
• 3m∜8n

Simplify. (Pay attention to the group size)
8∛48a⁵b⁵

• 16ab∛6a²b²
• 16ab∛6ab
• 16ab∛6a
• 16ab∛6b

Simplify

• y²z¹⁰√xy
• 20yz√xy
• xy²z¹⁰√y
• yz⁶√xy²z²

-3√24 - √18 - 2√54=

• -12√5 - 3√2
• -12√6 - 3√2
• -3√2+ 12√3
• 3√2

Tags

CCSS.HSN.RN.A.2

-2√2  -2√27  +2√12=

• -2√2 - 2√3
• -2√3 + 2√5
• 2√5 - 2√3
• 2√5

Tags

CCSS.HSN.RN.A.2

-3√54 - 3√54 + 2√8 =

• -6√6 + 4√2
• -9√6 + 4√2
• -18√6 - 4√2
• -18√6 + 4√2

Tags

CCSS.HSA.SSE.B.3

CCSS.HSN.RN.A.2