Radical Algebra

• A
• B
• C
• D

Simplify the radical...
√20a²b⁴

• 2ab²√5

• 4ab²√5

• 5ab²√2

• 2a²b²√5

√128

• 64√2

• 16

• 2√8

• 8√2

Simplify

√45n³

• 3n√5n

• 4n√8

• 4n√-8

• 10√n

solve for x:

Mathematical Equivalence

ON

Mathematical Equivalence

ON

What would be the root index if the following expression were written in radical form? 12x^2/3

• The implied root index

• 2

• There is no root index..

• 3

(3√6)+(4√6)

• 42

• 7√6

• 7√12

• √12

(6√2)-(4√18)

• (6√2)-(4√18)

• 1-6√18

• 2√2

• -6√2

√5 + √20

• 5

• 25

• 3√5

• 2√3