Radically Radical

When adding radicals, you must make sure the roots have the same __________ and the same ___________.

• Index, Radicand

• Radicand, Index

• Index, Index

• Radicand, Radicand

• Not Possible

• Not Possible

Simplify
3√2 - 3√18

•  -4√8
• 4√9-6√3
• 5√12
• -6√2

√5 × √10

• 50
• 2√5
• 5√2
• 5√10

• A

• B

• C

• D

• A

• B

• C

• D